remove similar key from a dictionary and put the longest key as the final key

removeSimilarKeyFromDictionary.py

def removeSimilarKeyFromDictionary(d, key):
    for s in d.keys():
        if key.find(s) != -1:
            # True with a non-empty list mean the given key is the final key, but it has a candidate on list
            return True, s
        elif s.find(key) != -1:
            # False with a non-empty list mean the iterator key is the final key and its value should sum with
            # the value of returned key
            return False, s 
    
    # False with an empty list mean the given key has no candidate on the list
    return False, None 

result = {'name': 5, 'name ab': 6, 'name a': 3, 'bilim': 5, ' name ': 11}

finalResult = {}
for r in result.keys():
    if len(r) < 3:
        continue
    
    # do some correction on dictionary keys
    newKey = r.replace("ي", "ی") \
                .replace("ك", "ک") \
                .replace("_", " ") \
                .strip()
    
    isOnDic, finalKey = removeSimilarKeyFromDictionary(finalResult, newKey)
    if isOnDic:
        finalResult[newKey] = finalResult[finalKey] + result[r]
        del(finalResult[finalKey])
    else:
        if finalKey is None:
            finalResult.update({newKey: result[r]})
        else:
            finalResult[finalKey] += result[r]


print(result)
print(finalResult)

# {'name': 5, 'name ab': 6, 'name a': 3, 'bilim': 5, ' name ': 11}
# {'name ab': 25, 'bilim': 5}