must wan
Regular verb: wan - waned- waned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must wan
you must wan
she must wan
we must wan
you must wan
they must wan 	I must be waning
you must be waning
she must be waning
we must be waning
you must be waning
they must be waning	I must have waned
you must have waned
she must have waned
we must have waned
you must have waned
they must have waned	I must have been waning
you must have been waning
she must have been waning
we must have been waning
you must have been waning
they must have been waning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not wan
you must not wan
she must not wan
we must not wan
you must not wan
they must not wan 	I must not be waning
you must not be waning
she must not be waning
we must not be waning
you must not be waning
they must not be waning	I must not have waned
you must not have waned
she must not have waned
we must not have waned
you must not have waned
they must not have waned	I must not have been waning
you must not have been waning
she must not have been waning
we must not have been waning
you must not have been waning
they must not have been waning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I wan?
must you wan?
must she wan?
must we wan?
must you wan?
must they wan? 	must I be waning?
must you be waning?
must she be waning?
must we be waning?
must you be waning?
must they be waning? 	must I have waned?
must you have waned?
must she have waned?
must we have waned?
must you have waned?
must they have waned? 	must I have been waning?
must you have been waning?
must she have been waning?
must we have been waning?
must you have been waning?
must they have been waning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not wan?
must you not wan?
must she not wan?
must we not wan?
must you not wan?
must they not wan? 	must I not be waning?
must you not be waning?
must she not be waning?
must we not be waning?
must you not be waning?
must they not be waning? 	must I not have waned?
must you not have waned?
must she not have waned?
must we not have waned?
must you not have waned?
must they not have waned? 	must I not have been waning?
must you not have been waning?
must she not have been waning?
must we not have been waning?
must you not have been waning?
must they not have been waning?