English verb conjugation
SHOULD TURN IN

Regular verb: turn in - turn ined - turn ined

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form	V-ing form
I should turn in you should turn in he should turn in we should turn in you should turn in they should turn in	I should be turn ining you should be turn ining he should be turn ining we should be turn ining you should be turn ining they should be turn ining
Perfect	V-ing perfect
I should have turn ined you should have turn ined he should have turn ined we should have turn ined you should have turn ined they should have turn ined	I should have been turn ining you should have been turn ining he should have been turn ining we should have been turn ining you should have been turn ining they should have been turn ining

Negation

Simple form	V-ing form
I should not turn in you should not turn in he should not turn in we should not turn in you should not turn in they should not turn in	I should not be turn ining you should not be turn ining he should not be turn ining we should not be turn ining you should not be turn ining they should not be turn ining
Perfect	V-ing perfect
I should not have turn ined you should not have turn ined he should not have turn ined we should not have turn ined you should not have turn ined they should not have turn ined	I should not have been turn ining you should not have been turn ining he should not have been turn ining we should not have been turn ining you should not have been turn ining they should not have been turn ining

Interrogative form

Simple form	V-ing form
should I turn in? should you turn in? should he turn in? should we turn in? should you turn in? should they turn in?	should I be turn ining? should you be turn ining? should he be turn ining? should we be turn ining? should you be turn ining? should they be turn ining?
Perfect	V-ing perfect
should I have turn ined? should you have turn ined? should he have turn ined? should we have turn ined? should you have turn ined? should they have turn ined?	should I have been turn ining? should you have been turn ining? should he have been turn ining? should we have been turn ining? should you have been turn ining? should they have been turn ining?

Interro-negative form

Simple form	V-ing form
should I not turn in? should you not turn in? should he not turn in? should we not turn in? should you not turn in? should they not turn in?	should I not be turn ining? should you not be turn ining? should he not be turn ining? should we not be turn ining? should you not be turn ining? should they not be turn ining?
Perfect	V-ing perfect
should I not have turn ined? should you not have turn ined? should he not have turn ined? should we not have turn ined? should you not have turn ined? should they not have turn ined?	should I not have been turn ining? should you not have been turn ining? should he not have been turn ining? should we not have been turn ining? should you not have been turn ining? should they not have been turn ining?