English verb conjugation
CAN ENTRENCH

Regular verb: entrench - entrenched - entrenched

Affirmation

Simple form	V-ing form
I can entrench you can entrench he can entrench we can entrench you can entrench they can entrench	I can be entrenching you can be entrenching he can be entrenching we can be entrenching you can be entrenching they can be entrenching
Perfect	V-ing perfect
I can have entrenched you can have entrenched he can have entrenched we can have entrenched you can have entrenched they can have entrenched	I can have been entrenching you can have been entrenching he can have been entrenching we can have been entrenching you can have been entrenching they can have been entrenching

Negation

Simple form	V-ing form
I can't entrench you can't entrench he can't entrench we can't entrench you can't entrench they can't entrench	I can't be entrenching you can't be entrenching he can't be entrenching we can't be entrenching you can't be entrenching they can't be entrenching
Perfect	V-ing perfect
I can't have entrenched you can't have entrenched he can't have entrenched we can't have entrenched you can't have entrenched they can't have entrenched	I can't have been entrenching you can't have been entrenching he can't have been entrenching we can't have been entrenching you can't have been entrenching they can't have been entrenching

Interrogative form

Simple form	V-ing form
can I entrench? can you entrench? can he entrench? can we entrench? can you entrench? can they entrench?	can I be entrenching? can you be entrenching? can he be entrenching? can we be entrenching? can you be entrenching? can they be entrenching?
Perfect	V-ing perfect
can I have entrenched? can you have entrenched? can he have entrenched? can we have entrenched? can you have entrenched? can they have entrenched?	can I have been entrenching? can you have been entrenching? can he have been entrenching? can we have been entrenching? can you have been entrenching? can they have been entrenching?

Interro-negative form

Simple form	V-ing form
can't I entrench? can't you entrench? can't he entrench? can't we entrench? can't you entrench? can't they entrench?	can't I be entrenching? can't you be entrenching? can't he be entrenching? can't we be entrenching? can't you be entrenching? can't they be entrenching?
Perfect	V-ing perfect
can't I have entrenched? can't you have entrenched? can't he have entrenched? can't we have entrenched? can't you have entrenched? can't they have entrenched?	can't I have been entrenching? can't you have been entrenching? can't he have been entrenching? can't we have been entrenching? can't you have been entrenching? can't they have been entrenching?