must affricate
Regular verb: affricate - affricated- affricated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must affricate
you must affricate
she must affricate
we must affricate
you must affricate
they must affricate 	I must be affricating
you must be affricating
she must be affricating
we must be affricating
you must be affricating
they must be affricating	I must have affricated
you must have affricated
she must have affricated
we must have affricated
you must have affricated
they must have affricated	I must have been affricating
you must have been affricating
she must have been affricating
we must have been affricating
you must have been affricating
they must have been affricating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must not affricate
you must not affricate
she must not affricate
we must not affricate
you must not affricate
they must not affricate 	I must not be affricating
you must not be affricating
she must not be affricating
we must not be affricating
you must not be affricating
they must not be affricating	I must not have affricated
you must not have affricated
she must not have affricated
we must not have affricated
you must not have affricated
they must not have affricated	I must not have been affricating
you must not have been affricating
she must not have been affricating
we must not have been affricating
you must not have been affricating
they must not have been affricating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I affricate?
must you affricate?
must she affricate?
must we affricate?
must you affricate?
must they affricate? 	must I be affricating?
must you be affricating?
must she be affricating?
must we be affricating?
must you be affricating?
must they be affricating? 	must I have affricated?
must you have affricated?
must she have affricated?
must we have affricated?
must you have affricated?
must they have affricated? 	must I have been affricating?
must you have been affricating?
must she have been affricating?
must we have been affricating?
must you have been affricating?
must they have been affricating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I not affricate?
must you not affricate?
must she not affricate?
must we not affricate?
must you not affricate?
must they not affricate? 	must I not be affricating?
must you not be affricating?
must she not be affricating?
must we not be affricating?
must you not be affricating?
must they not be affricating? 	must I not have affricated?
must you not have affricated?
must she not have affricated?
must we not have affricated?
must you not have affricated?
must they not have affricated? 	must I not have been affricating?
must you not have been affricating?
must she not have been affricating?
must we not have been affricating?
must you not have been affricating?
must they not have been affricating?