English verb conjugation
MUST IMBRICATE

Regular verb: imbricate - imbricated - imbricated

Affirmation

Simple form	V-ing form
I must imbricate you must imbricate he must imbricate we must imbricate you must imbricate they must imbricate	I must be imbricating you must be imbricating he must be imbricating we must be imbricating you must be imbricating they must be imbricating
Perfect	V-ing perfect
I must have imbricated you must have imbricated he must have imbricated we must have imbricated you must have imbricated they must have imbricated	I must have been imbricating you must have been imbricating he must have been imbricating we must have been imbricating you must have been imbricating they must have been imbricating

Negation

Simple form	V-ing form
I must not imbricate you must not imbricate he must not imbricate we must not imbricate you must not imbricate they must not imbricate	I must not be imbricating you must not be imbricating he must not be imbricating we must not be imbricating you must not be imbricating they must not be imbricating
Perfect	V-ing perfect
I must not have imbricated you must not have imbricated he must not have imbricated we must not have imbricated you must not have imbricated they must not have imbricated	I must not have been imbricating you must not have been imbricating he must not have been imbricating we must not have been imbricating you must not have been imbricating they must not have been imbricating

Interrogative form

Simple form	V-ing form
must I imbricate? must you imbricate? must he imbricate? must we imbricate? must you imbricate? must they imbricate?	must I be imbricating? must you be imbricating? must he be imbricating? must we be imbricating? must you be imbricating? must they be imbricating?
Perfect	V-ing perfect
must I have imbricated? must you have imbricated? must he have imbricated? must we have imbricated? must you have imbricated? must they have imbricated?	must I have been imbricating? must you have been imbricating? must he have been imbricating? must we have been imbricating? must you have been imbricating? must they have been imbricating?

Interro-negative form

Simple form	V-ing form
must I not imbricate? must you not imbricate? must he not imbricate? must we not imbricate? must you not imbricate? must they not imbricate?	must I not be imbricating? must you not be imbricating? must he not be imbricating? must we not be imbricating? must you not be imbricating? must they not be imbricating?
Perfect	V-ing perfect
must I not have imbricated? must you not have imbricated? must he not have imbricated? must we not have imbricated? must you not have imbricated? must they not have imbricated?	must I not have been imbricating? must you not have been imbricating? must he not have been imbricating? must we not have been imbricating? must you not have been imbricating? must they not have been imbricating?