English verb conjugation
CAN RECOIL

Regular verb: recoil - recoiled - recoiled

Affirmation

Simple form	V-ing form
I can recoil you can recoil he can recoil we can recoil you can recoil they can recoil	I can be recoiling you can be recoiling he can be recoiling we can be recoiling you can be recoiling they can be recoiling
Perfect	V-ing perfect
I can have recoiled you can have recoiled he can have recoiled we can have recoiled you can have recoiled they can have recoiled	I can have been recoiling you can have been recoiling he can have been recoiling we can have been recoiling you can have been recoiling they can have been recoiling

Negation

Simple form	V-ing form
I can't recoil you can't recoil he can't recoil we can't recoil you can't recoil they can't recoil	I can't be recoiling you can't be recoiling he can't be recoiling we can't be recoiling you can't be recoiling they can't be recoiling
Perfect	V-ing perfect
I can't have recoiled you can't have recoiled he can't have recoiled we can't have recoiled you can't have recoiled they can't have recoiled	I can't have been recoiling you can't have been recoiling he can't have been recoiling we can't have been recoiling you can't have been recoiling they can't have been recoiling

Interrogative form

Simple form	V-ing form
can I recoil? can you recoil? can he recoil? can we recoil? can you recoil? can they recoil?	can I be recoiling? can you be recoiling? can he be recoiling? can we be recoiling? can you be recoiling? can they be recoiling?
Perfect	V-ing perfect
can I have recoiled? can you have recoiled? can he have recoiled? can we have recoiled? can you have recoiled? can they have recoiled?	can I have been recoiling? can you have been recoiling? can he have been recoiling? can we have been recoiling? can you have been recoiling? can they have been recoiling?

Interro-negative form

Simple form	V-ing form
can't I recoil? can't you recoil? can't he recoil? can't we recoil? can't you recoil? can't they recoil?	can't I be recoiling? can't you be recoiling? can't he be recoiling? can't we be recoiling? can't you be recoiling? can't they be recoiling?
Perfect	V-ing perfect
can't I have recoiled? can't you have recoiled? can't he have recoiled? can't we have recoiled? can't you have recoiled? can't they have recoiled?	can't I have been recoiling? can't you have been recoiling? can't he have been recoiling? can't we have been recoiling? can't you have been recoiling? can't they have been recoiling?