must evoke
Regular verb: evoke - evoked- evoked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must evoke
you must evoke
she must evoke
we must evoke
you must evoke
they must evoke 	I must be evoking
you must be evoking
she must be evoking
we must be evoking
you must be evoking
they must be evoking	I must have evoked
you must have evoked
she must have evoked
we must have evoked
you must have evoked
they must have evoked	I must have been evoking
you must have been evoking
she must have been evoking
we must have been evoking
you must have been evoking
they must have been evoking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't evoke
you mustn't evoke
she mustn't evoke
we mustn't evoke
you mustn't evoke
they mustn't evoke 	I mustn't be evoking
you mustn't be evoking
she mustn't be evoking
we mustn't be evoking
you mustn't be evoking
they mustn't be evoking	I mustn't have evoked
you mustn't have evoked
she mustn't have evoked
we mustn't have evoked
you mustn't have evoked
they mustn't have evoked	I mustn't have been evoking
you mustn't have been evoking
she mustn't have been evoking
we mustn't have been evoking
you mustn't have been evoking
they mustn't have been evoking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I evoke?
must you evoke?
must she evoke?
must we evoke?
must you evoke?
must they evoke? 	must I be evoking?
must you be evoking?
must she be evoking?
must we be evoking?
must you be evoking?
must they be evoking? 	must I have evoked?
must you have evoked?
must she have evoked?
must we have evoked?
must you have evoked?
must they have evoked? 	must I have been evoking?
must you have been evoking?
must she have been evoking?
must we have been evoking?
must you have been evoking?
must they have been evoking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I evoke?
mustn't you evoke?
mustn't she evoke?
mustn't we evoke?
mustn't you evoke?
mustn't they evoke? 	mustn't I be evoking?
mustn't you be evoking?
mustn't she be evoking?
mustn't we be evoking?
mustn't you be evoking?
mustn't they be evoking? 	mustn't I have evoked?
mustn't you have evoked?
mustn't she have evoked?
mustn't we have evoked?
mustn't you have evoked?
mustn't they have evoked? 	mustn't I have been evoking?
mustn't you have been evoking?
mustn't she have been evoking?
mustn't we have been evoking?
mustn't you have been evoking?
mustn't they have been evoking?