English verb conjugation
MUST QUAERE

Regular verb: quaere - quaered - quaered

Affirmation

Simple form	V-ing form
I must quaere you must quaere he must quaere we must quaere you must quaere they must quaere	I must be quaering you must be quaering he must be quaering we must be quaering you must be quaering they must be quaering
Perfect	V-ing perfect
I must have quaered you must have quaered he must have quaered we must have quaered you must have quaered they must have quaered	I must have been quaering you must have been quaering he must have been quaering we must have been quaering you must have been quaering they must have been quaering

Negation

Simple form	V-ing form
I must not quaere you must not quaere he must not quaere we must not quaere you must not quaere they must not quaere	I must not be quaering you must not be quaering he must not be quaering we must not be quaering you must not be quaering they must not be quaering
Perfect	V-ing perfect
I must not have quaered you must not have quaered he must not have quaered we must not have quaered you must not have quaered they must not have quaered	I must not have been quaering you must not have been quaering he must not have been quaering we must not have been quaering you must not have been quaering they must not have been quaering

Interrogative form

Simple form	V-ing form
must I quaere? must you quaere? must he quaere? must we quaere? must you quaere? must they quaere?	must I be quaering? must you be quaering? must he be quaering? must we be quaering? must you be quaering? must they be quaering?
Perfect	V-ing perfect
must I have quaered? must you have quaered? must he have quaered? must we have quaered? must you have quaered? must they have quaered?	must I have been quaering? must you have been quaering? must he have been quaering? must we have been quaering? must you have been quaering? must they have been quaering?

Interro-negative form

Simple form	V-ing form
must I not quaere? must you not quaere? must he not quaere? must we not quaere? must you not quaere? must they not quaere?	must I not be quaering? must you not be quaering? must he not be quaering? must we not be quaering? must you not be quaering? must they not be quaering?
Perfect	V-ing perfect
must I not have quaered? must you not have quaered? must he not have quaered? must we not have quaered? must you not have quaered? must they not have quaered?	must I not have been quaering? must you not have been quaering? must he not have been quaering? must we not have been quaering? must you not have been quaering? must they not have been quaering?