Let see this example:
- I hid the presents so that she wouldn't find them.
- I hid the presents so that she couldn't find them.
The dictionary said:
so that/in order that somebody/something would: used for saying why somebody does something
and it didn't say the meaning of would.
Is would" the past form of "will"? and "will" is used to predict something.
and "could" the past form of "can"?