can merge
Regular verb: merge - merged- merged

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can merge
you can merge
he can merge
we can merge
you can merge
they can merge 	I can be merging
you can be merging
he can be merging
we can be merging
you can be merging
they can be merging	I can have merged
you can have merged
he can have merged
we can have merged
you can have merged
they can have merged	I can have been merging
you can have been merging
he can have been merging
we can have been merging
you can have been merging
they can have been merging	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot merge
you cannot merge
he cannot merge
we cannot merge
you cannot merge
they cannot merge 	I cannot be merging
you cannot be merging
he cannot be merging
we cannot be merging
you cannot be merging
they cannot be merging	I cannot have merged
you cannot have merged
he cannot have merged
we cannot have merged
you cannot have merged
they cannot have merged	I cannot have been merging
you cannot have been merging
he cannot have been merging
we cannot have been merging
you cannot have been merging
they cannot have been merging	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I merge?
can you merge?
can he merge?
can we merge?
can you merge?
can they merge? 	can I be merging?
can you be merging?
can he be merging?
can we be merging?
can you be merging?
can they be merging? 	can I have merged?
can you have merged?
can he have merged?
can we have merged?
can you have merged?
can they have merged? 	can I have been merging?
can you have been merging?
can he have been merging?
can we have been merging?
can you have been merging?
can they have been merging? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not merge?
can you not merge?
can he not merge?
can we not merge?
can you not merge?
can they not merge? 	can I not be merging?
can you not be merging?
can he not be merging?
can we not be merging?
can you not be merging?
can they not be merging? 	can I not have merged?
can you not have merged?
can he not have merged?
can we not have merged?
can you not have merged?
can they not have merged? 	can I not have been merging?
can you not have been merging?
can he not have been merging?
can we not have been merging?
can you not have been merging?
can they not have been merging?