The fortune teller said two years _ The fortune teller said two years is less. How did he add up the annual weight?

You have to ask clearly, this is a question of personal expression habits.

For example, if I predict the past before charging, then the "two years" when I don't charge are 20 16 and 20 17.

If you pay the fee, saying "these two years" is 20 18+38+09.