English verb conjugation
MUST WAKEN

Regular verb: waken - wakened - wakened

Affirmation

Simple form	V-ing form
I must waken you must waken he must waken we must waken you must waken they must waken	I must be wakening you must be wakening he must be wakening we must be wakening you must be wakening they must be wakening
Perfect	V-ing perfect
I must have wakened you must have wakened he must have wakened we must have wakened you must have wakened they must have wakened	I must have been wakening you must have been wakening he must have been wakening we must have been wakening you must have been wakening they must have been wakening

Negation

Simple form	V-ing form
I must not waken you must not waken he must not waken we must not waken you must not waken they must not waken	I must not be wakening you must not be wakening he must not be wakening we must not be wakening you must not be wakening they must not be wakening
Perfect	V-ing perfect
I must not have wakened you must not have wakened he must not have wakened we must not have wakened you must not have wakened they must not have wakened	I must not have been wakening you must not have been wakening he must not have been wakening we must not have been wakening you must not have been wakening they must not have been wakening

Interrogative form

Simple form	V-ing form
must I waken? must you waken? must he waken? must we waken? must you waken? must they waken?	must I be wakening? must you be wakening? must he be wakening? must we be wakening? must you be wakening? must they be wakening?
Perfect	V-ing perfect
must I have wakened? must you have wakened? must he have wakened? must we have wakened? must you have wakened? must they have wakened?	must I have been wakening? must you have been wakening? must he have been wakening? must we have been wakening? must you have been wakening? must they have been wakening?

Interro-negative form

Simple form	V-ing form
must I not waken? must you not waken? must he not waken? must we not waken? must you not waken? must they not waken?	must I not be wakening? must you not be wakening? must he not be wakening? must we not be wakening? must you not be wakening? must they not be wakening?
Perfect	V-ing perfect
must I not have wakened? must you not have wakened? must he not have wakened? must we not have wakened? must you not have wakened? must they not have wakened?	must I not have been wakening? must you not have been wakening? must he not have been wakening? must we not have been wakening? must you not have been wakening? must they not have been wakening?