import re
def checkio(words: str) -> bool:
    str_ = words.split()
    sum_ = 0
    for i in str_:
        result = re.findall(r'[w*']+', i)
        if len(result)!=0 and result != []:
            sum_ = sum_+ 1
    if sum_ >= 3:
        return True
    else:
        return False


#These "asserts" using only for self-checking and not necessary for auto-testing
if __name__ == '__main__':
    print('Example:')
    print(checkio("Hello World hello"))

    assert checkio("Hello World hello") == True, "Hello"
    assert checkio("He is 123 man") == False, "123 man"
    assert checkio("1 2 3 4") == False, "Digits"
    assert checkio("bla bla bla bla") == True, "Bla Bla"
    assert checkio("Hi") == False, "Hi"
    print("Coding complete? Click 'Check' to review your tests and earn cool rewards!")

for i in str_:
        если слово:  #        if not i.isdigit():  или регуляркой
            sum_ = sum_+ 1
            if sum_ >= 3:
                return True
        else:
            sum_ = 0
return False

import itertools as it

def checkit(a: str):
    if len(list(it.takewhile(lambda x: not x.isnumeric(), a.split())))>2:
        return True
    else:
        return False

checkit('hello1 1 world hello 2') #False
checkit('hello1 world hello 2') #True