English verb conjugation
MUST LEECH

Regular verb: leech - leeched - leeched

Affirmation

Simple form	V-ing form
I must leech you must leech he must leech we must leech you must leech they must leech	I must be leeching you must be leeching he must be leeching we must be leeching you must be leeching they must be leeching
Perfect	V-ing perfect
I must have leeched you must have leeched he must have leeched we must have leeched you must have leeched they must have leeched	I must have been leeching you must have been leeching he must have been leeching we must have been leeching you must have been leeching they must have been leeching

Negation

Simple form	V-ing form
I must not leech you must not leech he must not leech we must not leech you must not leech they must not leech	I must not be leeching you must not be leeching he must not be leeching we must not be leeching you must not be leeching they must not be leeching
Perfect	V-ing perfect
I must not have leeched you must not have leeched he must not have leeched we must not have leeched you must not have leeched they must not have leeched	I must not have been leeching you must not have been leeching he must not have been leeching we must not have been leeching you must not have been leeching they must not have been leeching

Interrogative form

Simple form	V-ing form
must I leech? must you leech? must he leech? must we leech? must you leech? must they leech?	must I be leeching? must you be leeching? must he be leeching? must we be leeching? must you be leeching? must they be leeching?
Perfect	V-ing perfect
must I have leeched? must you have leeched? must he have leeched? must we have leeched? must you have leeched? must they have leeched?	must I have been leeching? must you have been leeching? must he have been leeching? must we have been leeching? must you have been leeching? must they have been leeching?

Interro-negative form

Simple form	V-ing form
must I not leech? must you not leech? must he not leech? must we not leech? must you not leech? must they not leech?	must I not be leeching? must you not be leeching? must he not be leeching? must we not be leeching? must you not be leeching? must they not be leeching?
Perfect	V-ing perfect
must I not have leeched? must you not have leeched? must he not have leeched? must we not have leeched? must you not have leeched? must they not have leeched?	must I not have been leeching? must you not have been leeching? must he not have been leeching? must we not have been leeching? must you not have been leeching? must they not have been leeching?