English verb conjugation
SHALL CLENCH

Regular verb: clench - clenched - clenched

Affirmation

Simple form	V-ing form
I shall clench you shall clench he shall clench we shall clench you shall clench they shall clench	I shall be clenching you shall be clenching he shall be clenching we shall be clenching you shall be clenching they shall be clenching
Perfect	V-ing perfect
I shall have clenched you shall have clenched he shall have clenched we shall have clenched you shall have clenched they shall have clenched	I shall have been clenching you shall have been clenching he shall have been clenching we shall have been clenching you shall have been clenching they shall have been clenching

Negation

Simple form	V-ing form
I shall not clench you shall not clench he shall not clench we shall not clench you shall not clench they shall not clench	I shall not be clenching you shall not be clenching he shall not be clenching we shall not be clenching you shall not be clenching they shall not be clenching
Perfect	V-ing perfect
I shall not have clenched you shall not have clenched he shall not have clenched we shall not have clenched you shall not have clenched they shall not have clenched	I shall not have been clenching you shall not have been clenching he shall not have been clenching we shall not have been clenching you shall not have been clenching they shall not have been clenching

Interrogative form

Simple form	V-ing form
shall I clench? shall you clench? shall he clench? shall we clench? shall you clench? shall they clench?	shall I be clenching? shall you be clenching? shall he be clenching? shall we be clenching? shall you be clenching? shall they be clenching?
Perfect	V-ing perfect
shall I have clenched? shall you have clenched? shall he have clenched? shall we have clenched? shall you have clenched? shall they have clenched?	shall I have been clenching? shall you have been clenching? shall he have been clenching? shall we have been clenching? shall you have been clenching? shall they have been clenching?

Interro-negative form

Simple form	V-ing form
shall I not clench? shall you not clench? shall he not clench? shall we not clench? shall you not clench? shall they not clench?	shall I not be clenching? shall you not be clenching? shall he not be clenching? shall we not be clenching? shall you not be clenching? shall they not be clenching?
Perfect	V-ing perfect
shall I not have clenched? shall you not have clenched? shall he not have clenched? shall we not have clenched? shall you not have clenched? shall they not have clenched?	shall I not have been clenching? shall you not have been clenching? shall he not have been clenching? shall we not have been clenching? shall you not have been clenching? shall they not have been clenching?