English verb conjugation
CAN REBOIL

Regular verb: reboil - reboiled - reboiled

Affirmation

Simple form	V-ing form
I can reboil you can reboil he can reboil we can reboil you can reboil they can reboil	I can be reboiling you can be reboiling he can be reboiling we can be reboiling you can be reboiling they can be reboiling
Perfect	V-ing perfect
I can have reboiled you can have reboiled he can have reboiled we can have reboiled you can have reboiled they can have reboiled	I can have been reboiling you can have been reboiling he can have been reboiling we can have been reboiling you can have been reboiling they can have been reboiling

Negation

Simple form	V-ing form
I can't reboil you can't reboil he can't reboil we can't reboil you can't reboil they can't reboil	I can't be reboiling you can't be reboiling he can't be reboiling we can't be reboiling you can't be reboiling they can't be reboiling
Perfect	V-ing perfect
I can't have reboiled you can't have reboiled he can't have reboiled we can't have reboiled you can't have reboiled they can't have reboiled	I can't have been reboiling you can't have been reboiling he can't have been reboiling we can't have been reboiling you can't have been reboiling they can't have been reboiling

Interrogative form

Simple form	V-ing form
can I reboil? can you reboil? can he reboil? can we reboil? can you reboil? can they reboil?	can I be reboiling? can you be reboiling? can he be reboiling? can we be reboiling? can you be reboiling? can they be reboiling?
Perfect	V-ing perfect
can I have reboiled? can you have reboiled? can he have reboiled? can we have reboiled? can you have reboiled? can they have reboiled?	can I have been reboiling? can you have been reboiling? can he have been reboiling? can we have been reboiling? can you have been reboiling? can they have been reboiling?

Interro-negative form

Simple form	V-ing form
can't I reboil? can't you reboil? can't he reboil? can't we reboil? can't you reboil? can't they reboil?	can't I be reboiling? can't you be reboiling? can't he be reboiling? can't we be reboiling? can't you be reboiling? can't they be reboiling?
Perfect	V-ing perfect
can't I have reboiled? can't you have reboiled? can't he have reboiled? can't we have reboiled? can't you have reboiled? can't they have reboiled?	can't I have been reboiling? can't you have been reboiling? can't he have been reboiling? can't we have been reboiling? can't you have been reboiling? can't they have been reboiling?