<human>:  I have a question about the Chinese astrological system called Ba Zi. How many digits are in the Chinese character for “strength”?
<bot>: The Chinese character for strength has three digits. The first digit is the radical for “strength”, which is a character that looks like a fist. The second digit is the radical for “person”, which is a character that looks like a person. The third digit is the radical for “mouth”, which is a character that looks like a mouth.