English verb conjugation
CAN PERIL

Regular verb: peril - periled - periled

Affirmation

Simple form	V-ing form
I can peril you can peril she can peril we can peril you can peril they can peril	I can be periling you can be periling she can be periling we can be periling you can be periling they can be periling
Perfect	V-ing perfect
I can have periled you can have periled she can have periled we can have periled you can have periled they can have periled	I can have been periling you can have been periling she can have been periling we can have been periling you can have been periling they can have been periling

Negation

Simple form	V-ing form
I can't peril you can't peril she can't peril we can't peril you can't peril they can't peril	I can't be periling you can't be periling she can't be periling we can't be periling you can't be periling they can't be periling
Perfect	V-ing perfect
I can't have periled you can't have periled she can't have periled we can't have periled you can't have periled they can't have periled	I can't have been periling you can't have been periling she can't have been periling we can't have been periling you can't have been periling they can't have been periling

Interrogative form

Simple form	V-ing form
can I peril? can you peril? can she peril? can we peril? can you peril? can they peril?	can I be periling? can you be periling? can she be periling? can we be periling? can you be periling? can they be periling?
Perfect	V-ing perfect
can I have periled? can you have periled? can she have periled? can we have periled? can you have periled? can they have periled?	can I have been periling? can you have been periling? can she have been periling? can we have been periling? can you have been periling? can they have been periling?

Interro-negative form

Simple form	V-ing form
can't I peril? can't you peril? can't she peril? can't we peril? can't you peril? can't they peril?	can't I be periling? can't you be periling? can't she be periling? can't we be periling? can't you be periling? can't they be periling?
Perfect	V-ing perfect
can't I have periled? can't you have periled? can't she have periled? can't we have periled? can't you have periled? can't they have periled?	can't I have been periling? can't you have been periling? can't she have been periling? can't we have been periling? can't you have been periling? can't they have been periling?