English verb conjugation
CAN PRETTY

Regular verb: pretty - prettied - prettied

Affirmation

Simple form	V-ing form
I can pretty you can pretty he can pretty we can pretty you can pretty they can pretty	I can be prettying you can be prettying he can be prettying we can be prettying you can be prettying they can be prettying
Perfect	V-ing perfect
I can have prettied you can have prettied he can have prettied we can have prettied you can have prettied they can have prettied	I can have been prettying you can have been prettying he can have been prettying we can have been prettying you can have been prettying they can have been prettying

Negation

Simple form	V-ing form
I cannot pretty you cannot pretty he cannot pretty we cannot pretty you cannot pretty they cannot pretty	I cannot be prettying you cannot be prettying he cannot be prettying we cannot be prettying you cannot be prettying they cannot be prettying
Perfect	V-ing perfect
I cannot have prettied you cannot have prettied he cannot have prettied we cannot have prettied you cannot have prettied they cannot have prettied	I cannot have been prettying you cannot have been prettying he cannot have been prettying we cannot have been prettying you cannot have been prettying they cannot have been prettying

Interrogative form

Simple form	V-ing form
can I pretty? can you pretty? can he pretty? can we pretty? can you pretty? can they pretty?	can I be prettying? can you be prettying? can he be prettying? can we be prettying? can you be prettying? can they be prettying?
Perfect	V-ing perfect
can I have prettied? can you have prettied? can he have prettied? can we have prettied? can you have prettied? can they have prettied?	can I have been prettying? can you have been prettying? can he have been prettying? can we have been prettying? can you have been prettying? can they have been prettying?

Interro-negative form

Simple form	V-ing form
can I not pretty? can you not pretty? can he not pretty? can we not pretty? can you not pretty? can they not pretty?	can I not be prettying? can you not be prettying? can he not be prettying? can we not be prettying? can you not be prettying? can they not be prettying?
Perfect	V-ing perfect
can I not have prettied? can you not have prettied? can he not have prettied? can we not have prettied? can you not have prettied? can they not have prettied?	can I not have been prettying? can you not have been prettying? can he not have been prettying? can we not have been prettying? can you not have been prettying? can they not have been prettying?