English verb conjugation
SHALL CONSTRAIN

Regular verb: constrain - constrained - constrained

Affirmation

Simple form	V-ing form
I shall constrain you shall constrain he shall constrain we shall constrain you shall constrain they shall constrain	I shall be constraining you shall be constraining he shall be constraining we shall be constraining you shall be constraining they shall be constraining
Perfect	V-ing perfect
I shall have constrained you shall have constrained he shall have constrained we shall have constrained you shall have constrained they shall have constrained	I shall have been constraining you shall have been constraining he shall have been constraining we shall have been constraining you shall have been constraining they shall have been constraining

Negation

Simple form	V-ing form
I shall not constrain you shall not constrain he shall not constrain we shall not constrain you shall not constrain they shall not constrain	I shall not be constraining you shall not be constraining he shall not be constraining we shall not be constraining you shall not be constraining they shall not be constraining
Perfect	V-ing perfect
I shall not have constrained you shall not have constrained he shall not have constrained we shall not have constrained you shall not have constrained they shall not have constrained	I shall not have been constraining you shall not have been constraining he shall not have been constraining we shall not have been constraining you shall not have been constraining they shall not have been constraining

Interrogative form

Simple form	V-ing form
shall I constrain? shall you constrain? shall he constrain? shall we constrain? shall you constrain? shall they constrain?	shall I be constraining? shall you be constraining? shall he be constraining? shall we be constraining? shall you be constraining? shall they be constraining?
Perfect	V-ing perfect
shall I have constrained? shall you have constrained? shall he have constrained? shall we have constrained? shall you have constrained? shall they have constrained?	shall I have been constraining? shall you have been constraining? shall he have been constraining? shall we have been constraining? shall you have been constraining? shall they have been constraining?

Interro-negative form

Simple form	V-ing form
shall I not constrain? shall you not constrain? shall he not constrain? shall we not constrain? shall you not constrain? shall they not constrain?	shall I not be constraining? shall you not be constraining? shall he not be constraining? shall we not be constraining? shall you not be constraining? shall they not be constraining?
Perfect	V-ing perfect
shall I not have constrained? shall you not have constrained? shall he not have constrained? shall we not have constrained? shall you not have constrained? shall they not have constrained?	shall I not have been constraining? shall you not have been constraining? shall he not have been constraining? shall we not have been constraining? shall you not have been constraining? shall they not have been constraining?