can trisect
Regular verb: trisect - trisected- trisected

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can trisect
you can trisect
she can trisect
we can trisect
you can trisect
they can trisect 	I can be trisecting
you can be trisecting
she can be trisecting
we can be trisecting
you can be trisecting
they can be trisecting	I can have trisected
you can have trisected
she can have trisected
we can have trisected
you can have trisected
they can have trisected	I can have been trisecting
you can have been trisecting
she can have been trisecting
we can have been trisecting
you can have been trisecting
they can have been trisecting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't trisect
you can't trisect
she can't trisect
we can't trisect
you can't trisect
they can't trisect 	I can't be trisecting
you can't be trisecting
she can't be trisecting
we can't be trisecting
you can't be trisecting
they can't be trisecting	I can't have trisected
you can't have trisected
she can't have trisected
we can't have trisected
you can't have trisected
they can't have trisected	I can't have been trisecting
you can't have been trisecting
she can't have been trisecting
we can't have been trisecting
you can't have been trisecting
they can't have been trisecting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I trisect?
can you trisect?
can she trisect?
can we trisect?
can you trisect?
can they trisect? 	can I be trisecting?
can you be trisecting?
can she be trisecting?
can we be trisecting?
can you be trisecting?
can they be trisecting? 	can I have trisected?
can you have trisected?
can she have trisected?
can we have trisected?
can you have trisected?
can they have trisected? 	can I have been trisecting?
can you have been trisecting?
can she have been trisecting?
can we have been trisecting?
can you have been trisecting?
can they have been trisecting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I trisect?
can't you trisect?
can't she trisect?
can't we trisect?
can't you trisect?
can't they trisect? 	can't I be trisecting?
can't you be trisecting?
can't she be trisecting?
can't we be trisecting?
can't you be trisecting?
can't they be trisecting? 	can't I have trisected?
can't you have trisected?
can't she have trisected?
can't we have trisected?
can't you have trisected?
can't they have trisected? 	can't I have been trisecting?
can't you have been trisecting?
can't she have been trisecting?
can't we have been trisecting?
can't you have been trisecting?
can't they have been trisecting?