must queer
Regular verb: queer - queered- queered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must queer
you must queer
she must queer
we must queer
you must queer
they must queer 	I must be queering
you must be queering
she must be queering
we must be queering
you must be queering
they must be queering	I must have queered
you must have queered
she must have queered
we must have queered
you must have queered
they must have queered	I must have been queering
you must have been queering
she must have been queering
we must have been queering
you must have been queering
they must have been queering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not queer
you must not queer
she must not queer
we must not queer
you must not queer
they must not queer 	I must not be queering
you must not be queering
she must not be queering
we must not be queering
you must not be queering
they must not be queering	I must not have queered
you must not have queered
she must not have queered
we must not have queered
you must not have queered
they must not have queered	I must not have been queering
you must not have been queering
she must not have been queering
we must not have been queering
you must not have been queering
they must not have been queering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I queer?
must you queer?
must she queer?
must we queer?
must you queer?
must they queer? 	must I be queering?
must you be queering?
must she be queering?
must we be queering?
must you be queering?
must they be queering? 	must I have queered?
must you have queered?
must she have queered?
must we have queered?
must you have queered?
must they have queered? 	must I have been queering?
must you have been queering?
must she have been queering?
must we have been queering?
must you have been queering?
must they have been queering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not queer?
must you not queer?
must she not queer?
must we not queer?
must you not queer?
must they not queer? 	must I not be queering?
must you not be queering?
must she not be queering?
must we not be queering?
must you not be queering?
must they not be queering? 	must I not have queered?
must you not have queered?
must she not have queered?
must we not have queered?
must you not have queered?
must they not have queered? 	must I not have been queering?
must you not have been queering?
must she not have been queering?
must we not have been queering?
must you not have been queering?
must they not have been queering?