can cab cab
Regular verb: cab cab - cab cabed- cab cabed

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can cab cab
you can cab cab
he can cab cab
we can cab cab
you can cab cab
they can cab cab 	I can be cab cabing
you can be cab cabing
he can be cab cabing
we can be cab cabing
you can be cab cabing
they can be cab cabing	I can have cab cabed
you can have cab cabed
he can have cab cabed
we can have cab cabed
you can have cab cabed
they can have cab cabed	I can have been cab cabing
you can have been cab cabing
he can have been cab cabing
we can have been cab cabing
you can have been cab cabing
they can have been cab cabing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't cab cab
you can't cab cab
he can't cab cab
we can't cab cab
you can't cab cab
they can't cab cab 	I can't be cab cabing
you can't be cab cabing
he can't be cab cabing
we can't be cab cabing
you can't be cab cabing
they can't be cab cabing	I can't have cab cabed
you can't have cab cabed
he can't have cab cabed
we can't have cab cabed
you can't have cab cabed
they can't have cab cabed	I can't have been cab cabing
you can't have been cab cabing
he can't have been cab cabing
we can't have been cab cabing
you can't have been cab cabing
they can't have been cab cabing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I cab cab?
can you cab cab?
can he cab cab?
can we cab cab?
can you cab cab?
can they cab cab? 	can I be cab cabing?
can you be cab cabing?
can he be cab cabing?
can we be cab cabing?
can you be cab cabing?
can they be cab cabing? 	can I have cab cabed?
can you have cab cabed?
can he have cab cabed?
can we have cab cabed?
can you have cab cabed?
can they have cab cabed? 	can I have been cab cabing?
can you have been cab cabing?
can he have been cab cabing?
can we have been cab cabing?
can you have been cab cabing?
can they have been cab cabing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I cab cab?
can't you cab cab?
can't he cab cab?
can't we cab cab?
can't you cab cab?
can't they cab cab? 	can't I be cab cabing?
can't you be cab cabing?
can't he be cab cabing?
can't we be cab cabing?
can't you be cab cabing?
can't they be cab cabing? 	can't I have cab cabed?
can't you have cab cabed?
can't he have cab cabed?
can't we have cab cabed?
can't you have cab cabed?
can't they have cab cabed? 	can't I have been cab cabing?
can't you have been cab cabing?
can't he have been cab cabing?
can't we have been cab cabing?
can't you have been cab cabing?
can't they have been cab cabing?