can mute
Regular verb: mute - muted- muted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can mute
you can mute
he can mute
we can mute
you can mute
they can mute 	I can be muting
you can be muting
he can be muting
we can be muting
you can be muting
they can be muting	I can have muted
you can have muted
he can have muted
we can have muted
you can have muted
they can have muted	I can have been muting
you can have been muting
he can have been muting
we can have been muting
you can have been muting
they can have been muting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't mute
you can't mute
he can't mute
we can't mute
you can't mute
they can't mute 	I can't be muting
you can't be muting
he can't be muting
we can't be muting
you can't be muting
they can't be muting	I can't have muted
you can't have muted
he can't have muted
we can't have muted
you can't have muted
they can't have muted	I can't have been muting
you can't have been muting
he can't have been muting
we can't have been muting
you can't have been muting
they can't have been muting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I mute?
can you mute?
can he mute?
can we mute?
can you mute?
can they mute? 	can I be muting?
can you be muting?
can he be muting?
can we be muting?
can you be muting?
can they be muting? 	can I have muted?
can you have muted?
can he have muted?
can we have muted?
can you have muted?
can they have muted? 	can I have been muting?
can you have been muting?
can he have been muting?
can we have been muting?
can you have been muting?
can they have been muting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I mute?
can't you mute?
can't he mute?
can't we mute?
can't you mute?
can't they mute? 	can't I be muting?
can't you be muting?
can't he be muting?
can't we be muting?
can't you be muting?
can't they be muting? 	can't I have muted?
can't you have muted?
can't he have muted?
can't we have muted?
can't you have muted?
can't they have muted? 	can't I have been muting?
can't you have been muting?
can't he have been muting?
can't we have been muting?
can't you have been muting?
can't they have been muting?