English verb conjugation
MUST SUBCHARTER

Regular verb: subcharter - subchartered - subchartered

Affirmation

Simple form	V-ing form
I must subcharter you must subcharter he must subcharter we must subcharter you must subcharter they must subcharter	I must be subchartering you must be subchartering he must be subchartering we must be subchartering you must be subchartering they must be subchartering
Perfect	V-ing perfect
I must have subchartered you must have subchartered he must have subchartered we must have subchartered you must have subchartered they must have subchartered	I must have been subchartering you must have been subchartering he must have been subchartering we must have been subchartering you must have been subchartering they must have been subchartering

Negation

Simple form	V-ing form
I must not subcharter you must not subcharter he must not subcharter we must not subcharter you must not subcharter they must not subcharter	I must not be subchartering you must not be subchartering he must not be subchartering we must not be subchartering you must not be subchartering they must not be subchartering
Perfect	V-ing perfect
I must not have subchartered you must not have subchartered he must not have subchartered we must not have subchartered you must not have subchartered they must not have subchartered	I must not have been subchartering you must not have been subchartering he must not have been subchartering we must not have been subchartering you must not have been subchartering they must not have been subchartering

Interrogative form

Simple form	V-ing form
must I subcharter? must you subcharter? must he subcharter? must we subcharter? must you subcharter? must they subcharter?	must I be subchartering? must you be subchartering? must he be subchartering? must we be subchartering? must you be subchartering? must they be subchartering?
Perfect	V-ing perfect
must I have subchartered? must you have subchartered? must he have subchartered? must we have subchartered? must you have subchartered? must they have subchartered?	must I have been subchartering? must you have been subchartering? must he have been subchartering? must we have been subchartering? must you have been subchartering? must they have been subchartering?

Interro-negative form

Simple form	V-ing form
must I not subcharter? must you not subcharter? must he not subcharter? must we not subcharter? must you not subcharter? must they not subcharter?	must I not be subchartering? must you not be subchartering? must he not be subchartering? must we not be subchartering? must you not be subchartering? must they not be subchartering?
Perfect	V-ing perfect
must I not have subchartered? must you not have subchartered? must he not have subchartered? must we not have subchartered? must you not have subchartered? must they not have subchartered?	must I not have been subchartering? must you not have been subchartering? must he not have been subchartering? must we not have been subchartering? must you not have been subchartering? must they not have been subchartering?