can uncouple
Regular verb: uncouple - uncoupled- uncoupled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can uncouple
you can uncouple
he can uncouple
we can uncouple
you can uncouple
they can uncouple 	I can be uncoupling
you can be uncoupling
he can be uncoupling
we can be uncoupling
you can be uncoupling
they can be uncoupling	I can have uncoupled
you can have uncoupled
he can have uncoupled
we can have uncoupled
you can have uncoupled
they can have uncoupled	I can have been uncoupling
you can have been uncoupling
he can have been uncoupling
we can have been uncoupling
you can have been uncoupling
they can have been uncoupling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't uncouple
you can't uncouple
he can't uncouple
we can't uncouple
you can't uncouple
they can't uncouple 	I can't be uncoupling
you can't be uncoupling
he can't be uncoupling
we can't be uncoupling
you can't be uncoupling
they can't be uncoupling	I can't have uncoupled
you can't have uncoupled
he can't have uncoupled
we can't have uncoupled
you can't have uncoupled
they can't have uncoupled	I can't have been uncoupling
you can't have been uncoupling
he can't have been uncoupling
we can't have been uncoupling
you can't have been uncoupling
they can't have been uncoupling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I uncouple?
can you uncouple?
can he uncouple?
can we uncouple?
can you uncouple?
can they uncouple? 	can I be uncoupling?
can you be uncoupling?
can he be uncoupling?
can we be uncoupling?
can you be uncoupling?
can they be uncoupling? 	can I have uncoupled?
can you have uncoupled?
can he have uncoupled?
can we have uncoupled?
can you have uncoupled?
can they have uncoupled? 	can I have been uncoupling?
can you have been uncoupling?
can he have been uncoupling?
can we have been uncoupling?
can you have been uncoupling?
can they have been uncoupling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I uncouple?
can't you uncouple?
can't he uncouple?
can't we uncouple?
can't you uncouple?
can't they uncouple? 	can't I be uncoupling?
can't you be uncoupling?
can't he be uncoupling?
can't we be uncoupling?
can't you be uncoupling?
can't they be uncoupling? 	can't I have uncoupled?
can't you have uncoupled?
can't he have uncoupled?
can't we have uncoupled?
can't you have uncoupled?
can't they have uncoupled? 	can't I have been uncoupling?
can't you have been uncoupling?
can't he have been uncoupling?
can't we have been uncoupling?
can't you have been uncoupling?
can't they have been uncoupling?