English verb conjugation
SHALL HEADQUARTER

Regular verb: headquarter - headquartered - headquartered

Affirmation

Simple form	V-ing form
I shall headquarter you shall headquarter he shall headquarter we shall headquarter you shall headquarter they shall headquarter	I shall be headquartering you shall be headquartering he shall be headquartering we shall be headquartering you shall be headquartering they shall be headquartering
Perfect	V-ing perfect
I shall have headquartered you shall have headquartered he shall have headquartered we shall have headquartered you shall have headquartered they shall have headquartered	I shall have been headquartering you shall have been headquartering he shall have been headquartering we shall have been headquartering you shall have been headquartering they shall have been headquartering

Negation

Simple form	V-ing form
I shall not headquarter you shall not headquarter he shall not headquarter we shall not headquarter you shall not headquarter they shall not headquarter	I shall not be headquartering you shall not be headquartering he shall not be headquartering we shall not be headquartering you shall not be headquartering they shall not be headquartering
Perfect	V-ing perfect
I shall not have headquartered you shall not have headquartered he shall not have headquartered we shall not have headquartered you shall not have headquartered they shall not have headquartered	I shall not have been headquartering you shall not have been headquartering he shall not have been headquartering we shall not have been headquartering you shall not have been headquartering they shall not have been headquartering

Interrogative form

Simple form	V-ing form
shall I headquarter? shall you headquarter? shall he headquarter? shall we headquarter? shall you headquarter? shall they headquarter?	shall I be headquartering? shall you be headquartering? shall he be headquartering? shall we be headquartering? shall you be headquartering? shall they be headquartering?
Perfect	V-ing perfect
shall I have headquartered? shall you have headquartered? shall he have headquartered? shall we have headquartered? shall you have headquartered? shall they have headquartered?	shall I have been headquartering? shall you have been headquartering? shall he have been headquartering? shall we have been headquartering? shall you have been headquartering? shall they have been headquartering?

Interro-negative form

Simple form	V-ing form
shall I not headquarter? shall you not headquarter? shall he not headquarter? shall we not headquarter? shall you not headquarter? shall they not headquarter?	shall I not be headquartering? shall you not be headquartering? shall he not be headquartering? shall we not be headquartering? shall you not be headquartering? shall they not be headquartering?
Perfect	V-ing perfect
shall I not have headquartered? shall you not have headquartered? shall he not have headquartered? shall we not have headquartered? shall you not have headquartered? shall they not have headquartered?	shall I not have been headquartering? shall you not have been headquartering? shall he not have been headquartering? shall we not have been headquartering? shall you not have been headquartering? shall they not have been headquartering?