diff --git a/parsing.py b/parsing.py
new file mode 100644
index 0000000..fe8d87c
--- /dev/null
+++ b/parsing.py
@@ -0,0 +1,374 @@
+import re
+import arrow
+
+marker = None
+operation = None
+address = None
+amount = None
+
+months = { 'jan' : 1,
+'feb' : 2,
+'mar' : 3,
+'apr' : 4,
+'may' : 5,
+'jun' : 6,
+'jul' : 7,
+'aug' : 8,
+'sep' : 9,
+'oct' : 10,
+'nov' : 11,
+'dec' : 12 }
+
+
+def isTransfer(text):
+    wordlist = ['transfer','send','give'] # keep everything lowercase
+    textList = text.split(' ')
+    for word in wordlist:
+        if word in textList:
+            return True
+    return False
+
+
+def isIncorp(text):
+    wordlist = ['incorporate','create','start'] # keep everything lowercase
+    textList = text.split(' ')
+    for word in wordlist:
+        if word in textList:
+            return True
+    return False
+
+
+def isSmartContract(text):
+    textList = text.split(' ')
+    for word in textList:
+        if word == '':
+            continue
+        if word.endswith('@') and len(word) != 1:
+            return word
+    return False
+
+
+def isSmartContractPay(text):
+    wordlist = text.split(' ')
+    if len(wordlist) != 2:
+        return False
+    smartContractTrigger = re.findall(r"smartContractTrigger:'.*'", text)[0].split('smartContractTrigger:')[1]
+    smartContractTrigger = smartContractTrigger[1:-1]
+    smartContractName = re.findall(r"smartContractName:.*@", text)[0].split('smartContractName:')[1]
+    smartContractName = smartContractName[:-1]
+
+    if smartContractTrigger and smartContractName:
+        contractconditions = { 'smartContractTrigger':smartContractTrigger, 'smartContractName':smartContractName }
+        return contractconditions
+    else:
+        return False
+
+
+def extractAmount(text, marker):
+    count = 0
+    returnval = None
+    splitText = text.split('userchoice')[0].split(' ')
+
+    for word in splitText:
+        word = word.replace(marker, '')
+        try:
+            float(word)
+            count = count + 1
+            returnval = float(word)
+        except ValueError:
+            pass
+
+        if count > 1:
+            return 'Too many'
+    return returnval
+
+
+def extractMarker(text):
+    textList = text.split(' ')
+    for word in textList:
+        if word == '':
+            continue
+        if word.endswith('#') and len(word) != 1:
+            return word
+    return False
+
+
+def extractInitTokens(text):
+    base_units = {'thousand':10**3 , 'million':10**6 ,'billion':10**9, 'trillion':10**12}
+    textList = text.split(' ')
+    counter = 0
+    value = None
+    for idx,word in enumerate(textList):
+        try:
+            result = float(word)
+            if textList[idx + 1] in base_units:
+                value = result * base_units[textList[idx + 1]]
+                counter = counter + 1
+            else:
+                value = result
+                counter = counter + 1
+        except:
+            for unit in base_units:
+                result = word.split(unit)
+                if len(result) == 2 and result[1]=='' and result[0]!='':
+                    try:
+                        value = float(result[0])*base_units[unit]
+                        counter = counter + 1
+                    except:
+                        continue
+
+    if counter == 1:
+        return value
+    else:
+        return None
+
+
+def extractAddress(text):
+    textList = text.split(' ')
+    for word in textList:
+        if word == '':
+            continue
+        if word[-1] == '$' and len(word) != 1:
+            return word
+    return None
+
+
+def extractContractType(text):
+    operationList = ['one-time-event*'] # keep everything lowercase
+    count = 0
+    returnval = None
+    for operation in operationList:
+        count = count + text.count(operation)
+        if count > 1:
+            return 'Too many'
+        if count == 1 and (returnval is None):
+            returnval = operation
+    return returnval
+
+
+def extractUserchoice(text):
+    result = re.split('userchoice:\s*', text)
+    if len(result) != 1 and result[1]!='':
+        return result[1].strip().strip('"').strip("'")
+    else:
+        return None
+
+
+def brackets_toNumber(item):
+    return float(item[1:-1])
+
+
+def extractContractConditions(text, contracttype, marker, blocktime):
+    rulestext = re.split('contract-conditions:\s*', text)[-1]
+    #rulelist = re.split('\d\.\s*', rulestext)
+    rulelist = []
+    numberList = re.findall(r'\(\d\d*\)', rulestext)
+
+    for idx,item in enumerate(numberList):
+        numberList[idx] = int(item[1:-1])
+
+    numberList = sorted(numberList)
+    for idx, item in enumerate(numberList):
+        if numberList[idx] + 1 != numberList[idx + 1]:
+            print('Contract condition numbers are not in order')
+            return None
+        if idx == len(numberList) - 2:
+            break
+
+    for i in range(len(numberList)):
+        rule = rulestext.split('({})'.format(i+1))[1].split('({})'.format(i+2))[0]
+        rulelist.append(rule.strip())
+
+    if contracttype == 'one-time-event*':
+        extractedRules = {}
+
+        for rule in rulelist:
+            if rule == '':
+                continue
+            elif rule[:10] == 'expirytime':
+                expirytime = re.split('expirytime[\s]*=[\s]*', rule)[1].strip()
+
+                try:
+                    expirytime_split = expirytime.split(' ')
+                    parse_string = '{}/{}/{} {}'.format(expirytime_split[3], months[expirytime_split[1]], expirytime_split[2], expirytime_split[4])
+                    expirytime_object = arrow.get(parse_string, 'YYYY/M/D HH:mm:ss').replace(tzinfo=expirytime_split[5])
+                    blocktime_object = arrow.get(blocktime)
+                    if expirytime_object < blocktime_object:
+                        print('Expirytime of the contract is earlier than the block it is incorporated in. This incorporation will be rejected ')
+                        return None
+                    extractedRules['expiryTime'] = expirytime
+                except:
+                    print('Expiry time not in right format')
+                    return None
+
+        for rule in rulelist:
+            if rule=='':
+                continue
+            elif rule[:14] == 'contractamount':
+                pattern = re.compile('[^contractamount\s*=\s*].*')
+                searchResult = pattern.search(rule).group(0)
+                contractamount = searchResult.split(marker)[0]
+                try:
+                    extractedRules['contractAmount'] = float(contractamount)
+                except:
+                    print("something is wrong with contract amount entered")
+            elif rule[:11] == 'userchoices':
+                pattern = re.compile('[^userchoices\s*=\s*].*')
+                conditions = pattern.search(rule).group(0)
+                conditionlist = conditions.split('|')
+                extractedRules['userchoices'] = {}
+                for idx, condition in enumerate(conditionlist):
+                    extractedRules['userchoices'][idx] = condition.strip()
+            elif rule[:25] == 'minimumsubscriptionamount':
+                pattern = re.compile('[^minimumsubscriptionamount\s*=\s*].*')
+                searchResult = pattern.search(rule).group(0)
+                minimumsubscriptionamount = searchResult.split(marker)[0]
+                try:
+                    extractedRules['minimumsubscriptionamount'] = float(minimumsubscriptionamount)
+                except:
+                    print("something is wrong with minimum subscription amount entered")
+            elif rule[:25] == 'maximumsubscriptionamount':
+                pattern = re.compile('[^maximumsubscriptionamount\s*=\s*].*')
+                searchResult = pattern.search(rule).group(0)
+                maximumsubscriptionamount = searchResult.split(marker)[0]
+                try:
+                    extractedRules['maximumsubscriptionamount'] = float(maximumsubscriptionamount)
+                except:
+                    print("something is wrong with maximum subscription amount entered")
+            elif rule[:12] == 'payeeAddress':
+                pattern = re.compile('[^payeeAddress\s*=\s*].*')
+                searchResult = pattern.search(rule).group(0)
+                payeeAddress = searchResult.split(marker)[0]
+                extractedRules['payeeAddress'] = payeeAddress
+
+
+        if len(extractedRules)>1 and 'expiryTime' in extractedRules:
+            return extractedRules
+        else:
+            return None
+    return None
+
+
+def extractTriggerCondition(text):
+    searchResult = re.search('\".*\"', text)
+    if searchResult is None:
+        searchResult = re.search('\'.*\'', text)
+        return searchResult
+    return searchResult
+
+
+# Combine test
+def parse_flodata(string, blockinfo):
+
+    # todo Rule 20 - remove 'text:' from the start of flodata if it exists
+    if string[0:5] == 'text:':
+        string = string.split('text:')[1]
+
+    # todo Rule 21 - Collapse multiple spaces into a single space in the whole of flodata
+    # todo Rule 22 - convert flodata to lowercase to make the system case insensitive
+    nospacestring = re.sub(' +', ' ', string)
+    cleanstring = nospacestring.lower()
+
+    # todo Rule 23 - Count number of words ending with @ and #
+    atList = []
+    hashList = []
+
+    for word in cleanstring.split(' '):
+        if word.endswith('@') and len(word) != 1:
+            atList.append(word)
+        if word.endswith('#') and len(word) != 1:
+            hashList.append(word)
+
+    # todo Rule 24 - Reject the following conditions - a. number of # & number of @ is equal to 0 then reject
+    # todo Rule 25 - If number of # or number of @ is greater than 1, reject
+    # todo Rule 25.a - If a transaction is rejected, it means parsed_data type is noise
+    # Filter noise first - check if the words end with either @ or #
+    if (len(atList)==0 and len(hashList)==0) or len(atList)>1 or len(hashList)>1:
+        parsed_data = {'type': 'noise'}
+
+    # todo Rule 26 - if number of # is 1 and number of @ is 0, then check if its token creation or token transfer transaction
+
+    elif len(hashList)==1 and len(atList)==0:
+        # Passing the above check means token creation or transfer
+        incorporation = isIncorp(cleanstring)
+        transfer = isTransfer(cleanstring)
+
+        # todo Rule 27 - if (neither token incorporation and token transfer) OR both token incorporation and token transfer, reject
+        if (not incorporation and not transfer) or (incorporation and transfer):
+            parsed_data = {'type': 'noise'}
+
+        # todo Rule 28 - if token creation and not token transfer then it is confirmed that is it a token creation transaction
+        # todo Rule 29 - Extract total number of tokens issued, if its not mentioned then reject
+        elif incorporation and not transfer:
+            initTokens = extractInitTokens(cleanstring)
+            if initTokens is not None:
+                parsed_data = {'type': 'tokenIncorporation', 'flodata': string, 'tokenIdentification': hashList[0][:-1],
+                           'tokenAmount': initTokens}
+            else:
+                parsed_data = {'type': 'noise'}
+
+        # todo Rule 30 - if not token creation and is token transfer then then process it for token transfer rules
+        # todo Rule 31 - Extract number of tokens to be sent and the address to which to be sent, both data is mandatory
+        elif not incorporation and transfer:
+            amount = extractAmount(cleanstring, hashList[0][:-1])
+            if None not in [amount]:
+                parsed_data = {'type': 'transfer', 'transferType': 'token', 'flodata': string,
+                           'tokenIdentification': hashList[0][:-1],
+                           'tokenAmount': amount}
+            else:
+                parsed_data = {'type': 'noise'}
+
+    # todo Rule 32 - if number of # is 1 and number of @ is 1, then process for smart contract transfer or creation
+    elif len(hashList)==1 and len(atList)==1:
+        # Passing the above check means Smart Contract creation or transfer
+        incorporation = isIncorp(cleanstring)
+        transfer = isTransfer(cleanstring)
+
+        # todo Rule 33 - if a confusing smart contract command is given, like creating and sending at the same time, or no
+        if (not incorporation and not transfer) or (incorporation and transfer):
+            parsed_data = {'type': 'noise'}
+
+        # todo Rule 34 - if incorporation and not transfer, then extract type of contract, address of the contract and conditions of the contract. Reject if any of those is not present
+        elif incorporation and not transfer:
+            contracttype = extractContractType(cleanstring)
+            contractaddress = extractAddress(nospacestring)
+            contractconditions = extractContractConditions(cleanstring, contracttype, marker=hashList[0][:-1], blocktime=blockinfo['time'])
+
+            if None not in [contracttype, contractaddress, contractconditions]:
+                parsed_data = {'type': 'smartContractIncorporation', 'contractType': contracttype[:-1],
+                           'tokenIdentification': hashList[0][:-1], 'contractName': atList[0][:-1],
+                           'contractAddress': contractaddress[:-1], 'flodata': string,
+                           'contractConditions': contractconditions}
+            else:
+                parsed_data = {'type': 'noise'}
+
+        # todo Rule 35 - if it is not incorporation and it is transfer, then extract smart contract amount to be locked and userPreference. If any of them is missing, then reject
+        elif not incorporation and transfer:
+            # We are at the send/transfer of smart contract
+            amount = extractAmount(cleanstring, hashList[0][:-1])
+            userChoice = extractUserchoice(cleanstring)
+            contractaddress = extractAddress(nospacestring)
+            if None not in [amount, userChoice]:
+                parsed_data = {'type': 'transfer', 'transferType': 'smartContract', 'flodata': string,
+                           'tokenIdentification': hashList[0][:-1],
+                           'operation': 'transfer', 'tokenAmount': amount, 'contractName': atList[0][:-1],
+                           'userChoice': userChoice}
+                if contractaddress:
+                    parsed_data['contractAddress'] = contractaddress[:-1]
+            else:
+                parsed_data = {'type': 'noise'}
+
+
+    # todo Rule 36 - Check for only a single @ and the substring "smart contract system says" in flodata, else reject
+    elif (len(hashList)==0 and len(atList)==1):
+        # Passing the above check means Smart Contract pays | exitcondition triggered from the committee
+        # todo Rule 37 - Extract the trigger condition given by the committee. If its missing, reject
+        triggerCondition = extractTriggerCondition(cleanstring)
+        if triggerCondition is not None:
+            parsed_data = {'type': 'smartContractPays', 'contractName': atList[0][:-1], 'triggerCondition': triggerCondition.group().strip()[1:-1]}
+        else:
+            parsed_data = {'type':'noise'}
+    else:
+        parsed_data = {'type': 'noise'}
+
+    return parsed_data