I can peddle you can peddle he can peddle we can peddle you can peddle they can peddle
V-ing form
I can be peddling you can be peddling he can be peddling we can be peddling you can be peddling they can be peddling
Perfect
I can have peddled you can have peddled he can have peddled we can have peddled you can have peddled they can have peddled
V-ing perfect
I can have been peddling you can have been peddling he can have been peddling we can have been peddling you can have been peddling they can have been peddling
Negation
Simple form
I cannot peddle you cannot peddle he cannot peddle we cannot peddle you cannot peddle they cannot peddle
V-ing form
I cannot be peddling you cannot be peddling he cannot be peddling we cannot be peddling you cannot be peddling they cannot be peddling
Perfect
I cannot have peddled you cannot have peddled he cannot have peddled we cannot have peddled you cannot have peddled they cannot have peddled
V-ing perfect
I cannot have been peddling you cannot have been peddling he cannot have been peddling we cannot have been peddling you cannot have been peddling they cannot have been peddling
Interrogative form
Simple form
can I peddle? can you peddle? can he peddle? can we peddle? can you peddle? can they peddle?
V-ing form
can I be peddling? can you be peddling? can he be peddling? can we be peddling? can you be peddling? can they be peddling?
Perfect
can I have peddled? can you have peddled? can he have peddled? can we have peddled? can you have peddled? can they have peddled?
V-ing perfect
can I have been peddling? can you have been peddling? can he have been peddling? can we have been peddling? can you have been peddling? can they have been peddling?
Interro-negative form
Simple form
can I not peddle? can you not peddle? can he not peddle? can we not peddle? can you not peddle? can they not peddle?
V-ing form
can I not be peddling? can you not be peddling? can he not be peddling? can we not be peddling? can you not be peddling? can they not be peddling?
Perfect
can I not have peddled? can you not have peddled? can he not have peddled? can we not have peddled? can you not have peddled? can they not have peddled?
V-ing perfect
can I not have been peddling? can you not have been peddling? can he not have been peddling? can we not have been peddling? can you not have been peddling? can they not have been peddling?