Ю
Size: a a a
Ю
Р
Р
P
P
А
Р
AT
А
S
S
I

I

А
БГ
БГ
max_word_length = max(len(word) for word in your_string.split())ᅠ
max_word_length = max(len(word) for word in your_string.split())БГ
max_word_length = len(max(your_string.split(), key=len))AT
max_word_length = len(max(your_string.split(), key=len))