I can air-ship you can air-ship she can air-ship we can air-ship you can air-ship they can air-ship
V-ing form
I can be air-shiping you can be air-shiping she can be air-shiping we can be air-shiping you can be air-shiping they can be air-shiping
Perfect
I can have air-shiped you can have air-shiped she can have air-shiped we can have air-shiped you can have air-shiped they can have air-shiped
V-ing perfect
I can have been air-shiping you can have been air-shiping she can have been air-shiping we can have been air-shiping you can have been air-shiping they can have been air-shiping
Negation
Simple form
I can't air-ship you can't air-ship she can't air-ship we can't air-ship you can't air-ship they can't air-ship
V-ing form
I can't be air-shiping you can't be air-shiping she can't be air-shiping we can't be air-shiping you can't be air-shiping they can't be air-shiping
Perfect
I can't have air-shiped you can't have air-shiped she can't have air-shiped we can't have air-shiped you can't have air-shiped they can't have air-shiped
V-ing perfect
I can't have been air-shiping you can't have been air-shiping she can't have been air-shiping we can't have been air-shiping you can't have been air-shiping they can't have been air-shiping
Interrogative form
Simple form
can I air-ship? can you air-ship? can she air-ship? can we air-ship? can you air-ship? can they air-ship?
V-ing form
can I be air-shiping? can you be air-shiping? can she be air-shiping? can we be air-shiping? can you be air-shiping? can they be air-shiping?
Perfect
can I have air-shiped? can you have air-shiped? can she have air-shiped? can we have air-shiped? can you have air-shiped? can they have air-shiped?
V-ing perfect
can I have been air-shiping? can you have been air-shiping? can she have been air-shiping? can we have been air-shiping? can you have been air-shiping? can they have been air-shiping?
Interro-negative form
Simple form
can't I air-ship? can't you air-ship? can't she air-ship? can't we air-ship? can't you air-ship? can't they air-ship?
V-ing form
can't I be air-shiping? can't you be air-shiping? can't she be air-shiping? can't we be air-shiping? can't you be air-shiping? can't they be air-shiping?
Perfect
can't I have air-shiped? can't you have air-shiped? can't she have air-shiped? can't we have air-shiped? can't you have air-shiped? can't they have air-shiped?
V-ing perfect
can't I have been air-shiping? can't you have been air-shiping? can't she have been air-shiping? can't we have been air-shiping? can't you have been air-shiping? can't they have been air-shiping?