must banish
Regular verb: banish - banished- banished

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must banish
you must banish
she must banish
we must banish
you must banish
they must banish 	I must be banishing
you must be banishing
she must be banishing
we must be banishing
you must be banishing
they must be banishing	I must have banished
you must have banished
she must have banished
we must have banished
you must have banished
they must have banished	I must have been banishing
you must have been banishing
she must have been banishing
we must have been banishing
you must have been banishing
they must have been banishing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't banish
you mustn't banish
she mustn't banish
we mustn't banish
you mustn't banish
they mustn't banish 	I mustn't be banishing
you mustn't be banishing
she mustn't be banishing
we mustn't be banishing
you mustn't be banishing
they mustn't be banishing	I mustn't have banished
you mustn't have banished
she mustn't have banished
we mustn't have banished
you mustn't have banished
they mustn't have banished	I mustn't have been banishing
you mustn't have been banishing
she mustn't have been banishing
we mustn't have been banishing
you mustn't have been banishing
they mustn't have been banishing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I banish?
must you banish?
must she banish?
must we banish?
must you banish?
must they banish? 	must I be banishing?
must you be banishing?
must she be banishing?
must we be banishing?
must you be banishing?
must they be banishing? 	must I have banished?
must you have banished?
must she have banished?
must we have banished?
must you have banished?
must they have banished? 	must I have been banishing?
must you have been banishing?
must she have been banishing?
must we have been banishing?
must you have been banishing?
must they have been banishing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I banish?
mustn't you banish?
mustn't she banish?
mustn't we banish?
mustn't you banish?
mustn't they banish? 	mustn't I be banishing?
mustn't you be banishing?
mustn't she be banishing?
mustn't we be banishing?
mustn't you be banishing?
mustn't they be banishing? 	mustn't I have banished?
mustn't you have banished?
mustn't she have banished?
mustn't we have banished?
mustn't you have banished?
mustn't they have banished? 	mustn't I have been banishing?
mustn't you have been banishing?
mustn't she have been banishing?
mustn't we have been banishing?
mustn't you have been banishing?
mustn't they have been banishing?