English verb conjugation
CAN SUCKER

Regular verb: sucker - suckered - suckered

Affirmation

Simple form	V-ing form
I can sucker you can sucker he can sucker we can sucker you can sucker they can sucker	I can be suckering you can be suckering he can be suckering we can be suckering you can be suckering they can be suckering
Perfect	V-ing perfect
I can have suckered you can have suckered he can have suckered we can have suckered you can have suckered they can have suckered	I can have been suckering you can have been suckering he can have been suckering we can have been suckering you can have been suckering they can have been suckering

Negation

Simple form	V-ing form
I can't sucker you can't sucker he can't sucker we can't sucker you can't sucker they can't sucker	I can't be suckering you can't be suckering he can't be suckering we can't be suckering you can't be suckering they can't be suckering
Perfect	V-ing perfect
I can't have suckered you can't have suckered he can't have suckered we can't have suckered you can't have suckered they can't have suckered	I can't have been suckering you can't have been suckering he can't have been suckering we can't have been suckering you can't have been suckering they can't have been suckering

Interrogative form

Simple form	V-ing form
can I sucker? can you sucker? can he sucker? can we sucker? can you sucker? can they sucker?	can I be suckering? can you be suckering? can he be suckering? can we be suckering? can you be suckering? can they be suckering?
Perfect	V-ing perfect
can I have suckered? can you have suckered? can he have suckered? can we have suckered? can you have suckered? can they have suckered?	can I have been suckering? can you have been suckering? can he have been suckering? can we have been suckering? can you have been suckering? can they have been suckering?

Interro-negative form

Simple form	V-ing form
can't I sucker? can't you sucker? can't he sucker? can't we sucker? can't you sucker? can't they sucker?	can't I be suckering? can't you be suckering? can't he be suckering? can't we be suckering? can't you be suckering? can't they be suckering?
Perfect	V-ing perfect
can't I have suckered? can't you have suckered? can't he have suckered? can't we have suckered? can't you have suckered? can't they have suckered?	can't I have been suckering? can't you have been suckering? can't he have been suckering? can't we have been suckering? can't you have been suckering? can't they have been suckering?