I can cane you can cane she can cane we can cane you can cane they can cane
V-ing form
I can be caning you can be caning she can be caning we can be caning you can be caning they can be caning
Perfect
I can have caned you can have caned she can have caned we can have caned you can have caned they can have caned
V-ing perfect
I can have been caning you can have been caning she can have been caning we can have been caning you can have been caning they can have been caning
Negation
Simple form
I can't cane you can't cane she can't cane we can't cane you can't cane they can't cane
V-ing form
I can't be caning you can't be caning she can't be caning we can't be caning you can't be caning they can't be caning
Perfect
I can't have caned you can't have caned she can't have caned we can't have caned you can't have caned they can't have caned
V-ing perfect
I can't have been caning you can't have been caning she can't have been caning we can't have been caning you can't have been caning they can't have been caning
Interrogative form
Simple form
can I cane? can you cane? can she cane? can we cane? can you cane? can they cane?
V-ing form
can I be caning? can you be caning? can she be caning? can we be caning? can you be caning? can they be caning?
Perfect
can I have caned? can you have caned? can she have caned? can we have caned? can you have caned? can they have caned?
V-ing perfect
can I have been caning? can you have been caning? can she have been caning? can we have been caning? can you have been caning? can they have been caning?
Interro-negative form
Simple form
can't I cane? can't you cane? can't she cane? can't we cane? can't you cane? can't they cane?
V-ing form
can't I be caning? can't you be caning? can't she be caning? can't we be caning? can't you be caning? can't they be caning?
Perfect
can't I have caned? can't you have caned? can't she have caned? can't we have caned? can't you have caned? can't they have caned?
V-ing perfect
can't I have been caning? can't you have been caning? can't she have been caning? can't we have been caning? can't you have been caning? can't they have been caning?