can truss
Regular verb: truss - trussed- trussed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can truss
you can truss
he can truss
we can truss
you can truss
they can truss 	I can be trussing
you can be trussing
he can be trussing
we can be trussing
you can be trussing
they can be trussing	I can have trussed
you can have trussed
he can have trussed
we can have trussed
you can have trussed
they can have trussed	I can have been trussing
you can have been trussing
he can have been trussing
we can have been trussing
you can have been trussing
they can have been trussing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't truss
you can't truss
he can't truss
we can't truss
you can't truss
they can't truss 	I can't be trussing
you can't be trussing
he can't be trussing
we can't be trussing
you can't be trussing
they can't be trussing	I can't have trussed
you can't have trussed
he can't have trussed
we can't have trussed
you can't have trussed
they can't have trussed	I can't have been trussing
you can't have been trussing
he can't have been trussing
we can't have been trussing
you can't have been trussing
they can't have been trussing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I truss?
can you truss?
can he truss?
can we truss?
can you truss?
can they truss? 	can I be trussing?
can you be trussing?
can he be trussing?
can we be trussing?
can you be trussing?
can they be trussing? 	can I have trussed?
can you have trussed?
can he have trussed?
can we have trussed?
can you have trussed?
can they have trussed? 	can I have been trussing?
can you have been trussing?
can he have been trussing?
can we have been trussing?
can you have been trussing?
can they have been trussing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I truss?
can't you truss?
can't he truss?
can't we truss?
can't you truss?
can't they truss? 	can't I be trussing?
can't you be trussing?
can't he be trussing?
can't we be trussing?
can't you be trussing?
can't they be trussing? 	can't I have trussed?
can't you have trussed?
can't he have trussed?
can't we have trussed?
can't you have trussed?
can't they have trussed? 	can't I have been trussing?
can't you have been trussing?
can't he have been trussing?
can't we have been trussing?
can't you have been trussing?
can't they have been trussing?