English verb conjugation
CAN BUNK

Regular verb: bunk - bunked - bunked

Affirmation

Simple form	V-ing form
I can bunk you can bunk he can bunk we can bunk you can bunk they can bunk	I can be bunking you can be bunking he can be bunking we can be bunking you can be bunking they can be bunking
Perfect	V-ing perfect
I can have bunked you can have bunked he can have bunked we can have bunked you can have bunked they can have bunked	I can have been bunking you can have been bunking he can have been bunking we can have been bunking you can have been bunking they can have been bunking

Negation

Simple form	V-ing form
I can't bunk you can't bunk he can't bunk we can't bunk you can't bunk they can't bunk	I can't be bunking you can't be bunking he can't be bunking we can't be bunking you can't be bunking they can't be bunking
Perfect	V-ing perfect
I can't have bunked you can't have bunked he can't have bunked we can't have bunked you can't have bunked they can't have bunked	I can't have been bunking you can't have been bunking he can't have been bunking we can't have been bunking you can't have been bunking they can't have been bunking

Interrogative form

Simple form	V-ing form
can I bunk? can you bunk? can he bunk? can we bunk? can you bunk? can they bunk?	can I be bunking? can you be bunking? can he be bunking? can we be bunking? can you be bunking? can they be bunking?
Perfect	V-ing perfect
can I have bunked? can you have bunked? can he have bunked? can we have bunked? can you have bunked? can they have bunked?	can I have been bunking? can you have been bunking? can he have been bunking? can we have been bunking? can you have been bunking? can they have been bunking?

Interro-negative form

Simple form	V-ing form
can't I bunk? can't you bunk? can't he bunk? can't we bunk? can't you bunk? can't they bunk?	can't I be bunking? can't you be bunking? can't he be bunking? can't we be bunking? can't you be bunking? can't they be bunking?
Perfect	V-ing perfect
can't I have bunked? can't you have bunked? can't he have bunked? can't we have bunked? can't you have bunked? can't they have bunked?	can't I have been bunking? can't you have been bunking? can't he have been bunking? can't we have been bunking? can't you have been bunking? can't they have been bunking?