English verb conjugation
CAN RATION

Regular verb: ration - rationed - rationed

Affirmation

Simple form	V-ing form
I can ration you can ration she can ration we can ration you can ration they can ration	I can be rationing you can be rationing she can be rationing we can be rationing you can be rationing they can be rationing
Perfect	V-ing perfect
I can have rationed you can have rationed she can have rationed we can have rationed you can have rationed they can have rationed	I can have been rationing you can have been rationing she can have been rationing we can have been rationing you can have been rationing they can have been rationing

Negation

Simple form	V-ing form
I cannot ration you cannot ration she cannot ration we cannot ration you cannot ration they cannot ration	I cannot be rationing you cannot be rationing she cannot be rationing we cannot be rationing you cannot be rationing they cannot be rationing
Perfect	V-ing perfect
I cannot have rationed you cannot have rationed she cannot have rationed we cannot have rationed you cannot have rationed they cannot have rationed	I cannot have been rationing you cannot have been rationing she cannot have been rationing we cannot have been rationing you cannot have been rationing they cannot have been rationing

Interrogative form

Simple form	V-ing form
can I ration? can you ration? can she ration? can we ration? can you ration? can they ration?	can I be rationing? can you be rationing? can she be rationing? can we be rationing? can you be rationing? can they be rationing?
Perfect	V-ing perfect
can I have rationed? can you have rationed? can she have rationed? can we have rationed? can you have rationed? can they have rationed?	can I have been rationing? can you have been rationing? can she have been rationing? can we have been rationing? can you have been rationing? can they have been rationing?

Interro-negative form

Simple form	V-ing form
can I not ration? can you not ration? can she not ration? can we not ration? can you not ration? can they not ration?	can I not be rationing? can you not be rationing? can she not be rationing? can we not be rationing? can you not be rationing? can they not be rationing?
Perfect	V-ing perfect
can I not have rationed? can you not have rationed? can she not have rationed? can we not have rationed? can you not have rationed? can they not have rationed?	can I not have been rationing? can you not have been rationing? can she not have been rationing? can we not have been rationing? can you not have been rationing? can they not have been rationing?