English verb conjugation
CAN QUIP

Regular verb: quip - quipped - quipped

Affirmation

Simple form	V-ing form
I can quip you can quip he can quip we can quip you can quip they can quip	I can be quipping you can be quipping he can be quipping we can be quipping you can be quipping they can be quipping
Perfect	V-ing perfect
I can have quipped you can have quipped he can have quipped we can have quipped you can have quipped they can have quipped	I can have been quipping you can have been quipping he can have been quipping we can have been quipping you can have been quipping they can have been quipping

Negation

Simple form	V-ing form
I cannot quip you cannot quip he cannot quip we cannot quip you cannot quip they cannot quip	I cannot be quipping you cannot be quipping he cannot be quipping we cannot be quipping you cannot be quipping they cannot be quipping
Perfect	V-ing perfect
I cannot have quipped you cannot have quipped he cannot have quipped we cannot have quipped you cannot have quipped they cannot have quipped	I cannot have been quipping you cannot have been quipping he cannot have been quipping we cannot have been quipping you cannot have been quipping they cannot have been quipping

Interrogative form

Simple form	V-ing form
can I quip? can you quip? can he quip? can we quip? can you quip? can they quip?	can I be quipping? can you be quipping? can he be quipping? can we be quipping? can you be quipping? can they be quipping?
Perfect	V-ing perfect
can I have quipped? can you have quipped? can he have quipped? can we have quipped? can you have quipped? can they have quipped?	can I have been quipping? can you have been quipping? can he have been quipping? can we have been quipping? can you have been quipping? can they have been quipping?

Interro-negative form

Simple form	V-ing form
can I not quip? can you not quip? can he not quip? can we not quip? can you not quip? can they not quip?	can I not be quipping? can you not be quipping? can he not be quipping? can we not be quipping? can you not be quipping? can they not be quipping?
Perfect	V-ing perfect
can I not have quipped? can you not have quipped? can he not have quipped? can we not have quipped? can you not have quipped? can they not have quipped?	can I not have been quipping? can you not have been quipping? can he not have been quipping? can we not have been quipping? can you not have been quipping? can they not have been quipping?