can suspend
Regular verb: suspend - suspended- suspended

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can suspend
you can suspend
he can suspend
we can suspend
you can suspend
they can suspend 	I can be suspending
you can be suspending
he can be suspending
we can be suspending
you can be suspending
they can be suspending	I can have suspended
you can have suspended
he can have suspended
we can have suspended
you can have suspended
they can have suspended	I can have been suspending
you can have been suspending
he can have been suspending
we can have been suspending
you can have been suspending
they can have been suspending	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't suspend
you can't suspend
he can't suspend
we can't suspend
you can't suspend
they can't suspend 	I can't be suspending
you can't be suspending
he can't be suspending
we can't be suspending
you can't be suspending
they can't be suspending	I can't have suspended
you can't have suspended
he can't have suspended
we can't have suspended
you can't have suspended
they can't have suspended	I can't have been suspending
you can't have been suspending
he can't have been suspending
we can't have been suspending
you can't have been suspending
they can't have been suspending	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I suspend?
can you suspend?
can he suspend?
can we suspend?
can you suspend?
can they suspend? 	can I be suspending?
can you be suspending?
can he be suspending?
can we be suspending?
can you be suspending?
can they be suspending? 	can I have suspended?
can you have suspended?
can he have suspended?
can we have suspended?
can you have suspended?
can they have suspended? 	can I have been suspending?
can you have been suspending?
can he have been suspending?
can we have been suspending?
can you have been suspending?
can they have been suspending? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I suspend?
can't you suspend?
can't he suspend?
can't we suspend?
can't you suspend?
can't they suspend? 	can't I be suspending?
can't you be suspending?
can't he be suspending?
can't we be suspending?
can't you be suspending?
can't they be suspending? 	can't I have suspended?
can't you have suspended?
can't he have suspended?
can't we have suspended?
can't you have suspended?
can't they have suspended? 	can't I have been suspending?
can't you have been suspending?
can't he have been suspending?
can't we have been suspending?
can't you have been suspending?
can't they have been suspending?