English verb conjugation
CAN RETRENCH

Regular verb: retrench - retrenched - retrenched

Affirmation

Simple form	V-ing form
I can retrench you can retrench she can retrench we can retrench you can retrench they can retrench	I can be retrenching you can be retrenching she can be retrenching we can be retrenching you can be retrenching they can be retrenching
Perfect	V-ing perfect
I can have retrenched you can have retrenched she can have retrenched we can have retrenched you can have retrenched they can have retrenched	I can have been retrenching you can have been retrenching she can have been retrenching we can have been retrenching you can have been retrenching they can have been retrenching

Negation

Simple form	V-ing form
I cannot retrench you cannot retrench she cannot retrench we cannot retrench you cannot retrench they cannot retrench	I cannot be retrenching you cannot be retrenching she cannot be retrenching we cannot be retrenching you cannot be retrenching they cannot be retrenching
Perfect	V-ing perfect
I cannot have retrenched you cannot have retrenched she cannot have retrenched we cannot have retrenched you cannot have retrenched they cannot have retrenched	I cannot have been retrenching you cannot have been retrenching she cannot have been retrenching we cannot have been retrenching you cannot have been retrenching they cannot have been retrenching

Interrogative form

Simple form	V-ing form
can I retrench? can you retrench? can she retrench? can we retrench? can you retrench? can they retrench?	can I be retrenching? can you be retrenching? can she be retrenching? can we be retrenching? can you be retrenching? can they be retrenching?
Perfect	V-ing perfect
can I have retrenched? can you have retrenched? can she have retrenched? can we have retrenched? can you have retrenched? can they have retrenched?	can I have been retrenching? can you have been retrenching? can she have been retrenching? can we have been retrenching? can you have been retrenching? can they have been retrenching?

Interro-negative form

Simple form	V-ing form
can I not retrench? can you not retrench? can she not retrench? can we not retrench? can you not retrench? can they not retrench?	can I not be retrenching? can you not be retrenching? can she not be retrenching? can we not be retrenching? can you not be retrenching? can they not be retrenching?
Perfect	V-ing perfect
can I not have retrenched? can you not have retrenched? can she not have retrenched? can we not have retrenched? can you not have retrenched? can they not have retrenched?	can I not have been retrenching? can you not have been retrenching? can she not have been retrenching? can we not have been retrenching? can you not have been retrenching? can they not have been retrenching?