English verb conjugation
CAN RANKLE

Regular verb: rankle - rankled - rankled

Affirmation

Simple form	V-ing form
I can rankle you can rankle he can rankle we can rankle you can rankle they can rankle	I can be rankling you can be rankling he can be rankling we can be rankling you can be rankling they can be rankling
Perfect	V-ing perfect
I can have rankled you can have rankled he can have rankled we can have rankled you can have rankled they can have rankled	I can have been rankling you can have been rankling he can have been rankling we can have been rankling you can have been rankling they can have been rankling

Negation

Simple form	V-ing form
I cannot rankle you cannot rankle he cannot rankle we cannot rankle you cannot rankle they cannot rankle	I cannot be rankling you cannot be rankling he cannot be rankling we cannot be rankling you cannot be rankling they cannot be rankling
Perfect	V-ing perfect
I cannot have rankled you cannot have rankled he cannot have rankled we cannot have rankled you cannot have rankled they cannot have rankled	I cannot have been rankling you cannot have been rankling he cannot have been rankling we cannot have been rankling you cannot have been rankling they cannot have been rankling

Interrogative form

Simple form	V-ing form
can I rankle? can you rankle? can he rankle? can we rankle? can you rankle? can they rankle?	can I be rankling? can you be rankling? can he be rankling? can we be rankling? can you be rankling? can they be rankling?
Perfect	V-ing perfect
can I have rankled? can you have rankled? can he have rankled? can we have rankled? can you have rankled? can they have rankled?	can I have been rankling? can you have been rankling? can he have been rankling? can we have been rankling? can you have been rankling? can they have been rankling?

Interro-negative form

Simple form	V-ing form
can I not rankle? can you not rankle? can he not rankle? can we not rankle? can you not rankle? can they not rankle?	can I not be rankling? can you not be rankling? can he not be rankling? can we not be rankling? can you not be rankling? can they not be rankling?
Perfect	V-ing perfect
can I not have rankled? can you not have rankled? can he not have rankled? can we not have rankled? can you not have rankled? can they not have rankled?	can I not have been rankling? can you not have been rankling? can he not have been rankling? can we not have been rankling? can you not have been rankling? can they not have been rankling?