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