must cherish
Regular verb: cherish - cherished- cherished

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must cherish
you must cherish
she must cherish
we must cherish
you must cherish
they must cherish 	I must be cherishing
you must be cherishing
she must be cherishing
we must be cherishing
you must be cherishing
they must be cherishing	I must have cherished
you must have cherished
she must have cherished
we must have cherished
you must have cherished
they must have cherished	I must have been cherishing
you must have been cherishing
she must have been cherishing
we must have been cherishing
you must have been cherishing
they must have been cherishing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't cherish
you mustn't cherish
she mustn't cherish
we mustn't cherish
you mustn't cherish
they mustn't cherish 	I mustn't be cherishing
you mustn't be cherishing
she mustn't be cherishing
we mustn't be cherishing
you mustn't be cherishing
they mustn't be cherishing	I mustn't have cherished
you mustn't have cherished
she mustn't have cherished
we mustn't have cherished
you mustn't have cherished
they mustn't have cherished	I mustn't have been cherishing
you mustn't have been cherishing
she mustn't have been cherishing
we mustn't have been cherishing
you mustn't have been cherishing
they mustn't have been cherishing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I cherish?
must you cherish?
must she cherish?
must we cherish?
must you cherish?
must they cherish? 	must I be cherishing?
must you be cherishing?
must she be cherishing?
must we be cherishing?
must you be cherishing?
must they be cherishing? 	must I have cherished?
must you have cherished?
must she have cherished?
must we have cherished?
must you have cherished?
must they have cherished? 	must I have been cherishing?
must you have been cherishing?
must she have been cherishing?
must we have been cherishing?
must you have been cherishing?
must they have been cherishing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I cherish?
mustn't you cherish?
mustn't she cherish?
mustn't we cherish?
mustn't you cherish?
mustn't they cherish? 	mustn't I be cherishing?
mustn't you be cherishing?
mustn't she be cherishing?
mustn't we be cherishing?
mustn't you be cherishing?
mustn't they be cherishing? 	mustn't I have cherished?
mustn't you have cherished?
mustn't she have cherished?
mustn't we have cherished?
mustn't you have cherished?
mustn't they have cherished? 	mustn't I have been cherishing?
mustn't you have been cherishing?
mustn't she have been cherishing?
mustn't we have been cherishing?
mustn't you have been cherishing?
mustn't they have been cherishing?