English verb conjugation
CAN SANDBAG

Regular verb: sandbag - sandbagged - sandbagged

Affirmation

Simple form	V-ing form
I can sandbag you can sandbag he can sandbag we can sandbag you can sandbag they can sandbag	I can be sandbagging you can be sandbagging he can be sandbagging we can be sandbagging you can be sandbagging they can be sandbagging
Perfect	V-ing perfect
I can have sandbagged you can have sandbagged he can have sandbagged we can have sandbagged you can have sandbagged they can have sandbagged	I can have been sandbagging you can have been sandbagging he can have been sandbagging we can have been sandbagging you can have been sandbagging they can have been sandbagging

Negation

Simple form	V-ing form
I can't sandbag you can't sandbag he can't sandbag we can't sandbag you can't sandbag they can't sandbag	I can't be sandbagging you can't be sandbagging he can't be sandbagging we can't be sandbagging you can't be sandbagging they can't be sandbagging
Perfect	V-ing perfect
I can't have sandbagged you can't have sandbagged he can't have sandbagged we can't have sandbagged you can't have sandbagged they can't have sandbagged	I can't have been sandbagging you can't have been sandbagging he can't have been sandbagging we can't have been sandbagging you can't have been sandbagging they can't have been sandbagging

Interrogative form

Simple form	V-ing form
can I sandbag? can you sandbag? can he sandbag? can we sandbag? can you sandbag? can they sandbag?	can I be sandbagging? can you be sandbagging? can he be sandbagging? can we be sandbagging? can you be sandbagging? can they be sandbagging?
Perfect	V-ing perfect
can I have sandbagged? can you have sandbagged? can he have sandbagged? can we have sandbagged? can you have sandbagged? can they have sandbagged?	can I have been sandbagging? can you have been sandbagging? can he have been sandbagging? can we have been sandbagging? can you have been sandbagging? can they have been sandbagging?

Interro-negative form

Simple form	V-ing form
can't I sandbag? can't you sandbag? can't he sandbag? can't we sandbag? can't you sandbag? can't they sandbag?	can't I be sandbagging? can't you be sandbagging? can't he be sandbagging? can't we be sandbagging? can't you be sandbagging? can't they be sandbagging?
Perfect	V-ing perfect
can't I have sandbagged? can't you have sandbagged? can't he have sandbagged? can't we have sandbagged? can't you have sandbagged? can't they have sandbagged?	can't I have been sandbagging? can't you have been sandbagging? can't he have been sandbagging? can't we have been sandbagging? can't you have been sandbagging? can't they have been sandbagging?