must lysogenize
Regular verb: lysogenize - lysogenized- lysogenized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must lysogenize
you must lysogenize
he must lysogenize
we must lysogenize
you must lysogenize
they must lysogenize 	I must be lysogenizing
you must be lysogenizing
he must be lysogenizing
we must be lysogenizing
you must be lysogenizing
they must be lysogenizing	I must have lysogenized
you must have lysogenized
he must have lysogenized
we must have lysogenized
you must have lysogenized
they must have lysogenized	I must have been lysogenizing
you must have been lysogenizing
he must have been lysogenizing
we must have been lysogenizing
you must have been lysogenizing
they must have been lysogenizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't lysogenize
you mustn't lysogenize
he mustn't lysogenize
we mustn't lysogenize
you mustn't lysogenize
they mustn't lysogenize 	I mustn't be lysogenizing
you mustn't be lysogenizing
he mustn't be lysogenizing
we mustn't be lysogenizing
you mustn't be lysogenizing
they mustn't be lysogenizing	I mustn't have lysogenized
you mustn't have lysogenized
he mustn't have lysogenized
we mustn't have lysogenized
you mustn't have lysogenized
they mustn't have lysogenized	I mustn't have been lysogenizing
you mustn't have been lysogenizing
he mustn't have been lysogenizing
we mustn't have been lysogenizing
you mustn't have been lysogenizing
they mustn't have been lysogenizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I lysogenize?
must you lysogenize?
must he lysogenize?
must we lysogenize?
must you lysogenize?
must they lysogenize? 	must I be lysogenizing?
must you be lysogenizing?
must he be lysogenizing?
must we be lysogenizing?
must you be lysogenizing?
must they be lysogenizing? 	must I have lysogenized?
must you have lysogenized?
must he have lysogenized?
must we have lysogenized?
must you have lysogenized?
must they have lysogenized? 	must I have been lysogenizing?
must you have been lysogenizing?
must he have been lysogenizing?
must we have been lysogenizing?
must you have been lysogenizing?
must they have been lysogenizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I lysogenize?
mustn't you lysogenize?
mustn't he lysogenize?
mustn't we lysogenize?
mustn't you lysogenize?
mustn't they lysogenize? 	mustn't I be lysogenizing?
mustn't you be lysogenizing?
mustn't he be lysogenizing?
mustn't we be lysogenizing?
mustn't you be lysogenizing?
mustn't they be lysogenizing? 	mustn't I have lysogenized?
mustn't you have lysogenized?
mustn't he have lysogenized?
mustn't we have lysogenized?
mustn't you have lysogenized?
mustn't they have lysogenized? 	mustn't I have been lysogenizing?
mustn't you have been lysogenizing?
mustn't he have been lysogenizing?
mustn't we have been lysogenizing?
mustn't you have been lysogenizing?
mustn't they have been lysogenizing?