I can shed you can shed she can shed we can shed you can shed they can shed
V-ing form
I can be shedding you can be shedding she can be shedding we can be shedding you can be shedding they can be shedding
Perfect
I can have shed you can have shed she can have shed we can have shed you can have shed they can have shed
V-ing perfect
I can have been shedding you can have been shedding she can have been shedding we can have been shedding you can have been shedding they can have been shedding
Negation
Simple form
I cannot shed you cannot shed she cannot shed we cannot shed you cannot shed they cannot shed
V-ing form
I cannot be shedding you cannot be shedding she cannot be shedding we cannot be shedding you cannot be shedding they cannot be shedding
Perfect
I cannot have shed you cannot have shed she cannot have shed we cannot have shed you cannot have shed they cannot have shed
V-ing perfect
I cannot have been shedding you cannot have been shedding she cannot have been shedding we cannot have been shedding you cannot have been shedding they cannot have been shedding
Interrogative form
Simple form
can I shed? can you shed? can she shed? can we shed? can you shed? can they shed?
V-ing form
can I be shedding? can you be shedding? can she be shedding? can we be shedding? can you be shedding? can they be shedding?
Perfect
can I have shed? can you have shed? can she have shed? can we have shed? can you have shed? can they have shed?
V-ing perfect
can I have been shedding? can you have been shedding? can she have been shedding? can we have been shedding? can you have been shedding? can they have been shedding?
Interro-negative form
Simple form
can I not shed? can you not shed? can she not shed? can we not shed? can you not shed? can they not shed?
V-ing form
can I not be shedding? can you not be shedding? can she not be shedding? can we not be shedding? can you not be shedding? can they not be shedding?
Perfect
can I not have shed? can you not have shed? can she not have shed? can we not have shed? can you not have shed? can they not have shed?
V-ing perfect
can I not have been shedding? can you not have been shedding? can she not have been shedding? can we not have been shedding? can you not have been shedding? can they not have been shedding?