can intrench
Regular verb: intrench - intrenched- intrenched

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can intrench
you can intrench
he can intrench
we can intrench
you can intrench
they can intrench 	I can be intrenching
you can be intrenching
he can be intrenching
we can be intrenching
you can be intrenching
they can be intrenching	I can have intrenched
you can have intrenched
he can have intrenched
we can have intrenched
you can have intrenched
they can have intrenched	I can have been intrenching
you can have been intrenching
he can have been intrenching
we can have been intrenching
you can have been intrenching
they can have been intrenching	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't intrench
you can't intrench
he can't intrench
we can't intrench
you can't intrench
they can't intrench 	I can't be intrenching
you can't be intrenching
he can't be intrenching
we can't be intrenching
you can't be intrenching
they can't be intrenching	I can't have intrenched
you can't have intrenched
he can't have intrenched
we can't have intrenched
you can't have intrenched
they can't have intrenched	I can't have been intrenching
you can't have been intrenching
he can't have been intrenching
we can't have been intrenching
you can't have been intrenching
they can't have been intrenching	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I intrench?
can you intrench?
can he intrench?
can we intrench?
can you intrench?
can they intrench? 	can I be intrenching?
can you be intrenching?
can he be intrenching?
can we be intrenching?
can you be intrenching?
can they be intrenching? 	can I have intrenched?
can you have intrenched?
can he have intrenched?
can we have intrenched?
can you have intrenched?
can they have intrenched? 	can I have been intrenching?
can you have been intrenching?
can he have been intrenching?
can we have been intrenching?
can you have been intrenching?
can they have been intrenching? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I intrench?
can't you intrench?
can't he intrench?
can't we intrench?
can't you intrench?
can't they intrench? 	can't I be intrenching?
can't you be intrenching?
can't he be intrenching?
can't we be intrenching?
can't you be intrenching?
can't they be intrenching? 	can't I have intrenched?
can't you have intrenched?
can't he have intrenched?
can't we have intrenched?
can't you have intrenched?
can't they have intrenched? 	can't I have been intrenching?
can't you have been intrenching?
can't he have been intrenching?
can't we have been intrenching?
can't you have been intrenching?
can't they have been intrenching?