must interknot
Regular verb: interknot - interknoted- interknoted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must interknot
you must interknot
he must interknot
we must interknot
you must interknot
they must interknot 	I must be interknoting
you must be interknoting
he must be interknoting
we must be interknoting
you must be interknoting
they must be interknoting	I must have interknoted
you must have interknoted
he must have interknoted
we must have interknoted
you must have interknoted
they must have interknoted	I must have been interknoting
you must have been interknoting
he must have been interknoting
we must have been interknoting
you must have been interknoting
they must have been interknoting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't interknot
you mustn't interknot
he mustn't interknot
we mustn't interknot
you mustn't interknot
they mustn't interknot 	I mustn't be interknoting
you mustn't be interknoting
he mustn't be interknoting
we mustn't be interknoting
you mustn't be interknoting
they mustn't be interknoting	I mustn't have interknoted
you mustn't have interknoted
he mustn't have interknoted
we mustn't have interknoted
you mustn't have interknoted
they mustn't have interknoted	I mustn't have been interknoting
you mustn't have been interknoting
he mustn't have been interknoting
we mustn't have been interknoting
you mustn't have been interknoting
they mustn't have been interknoting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I interknot?
must you interknot?
must he interknot?
must we interknot?
must you interknot?
must they interknot? 	must I be interknoting?
must you be interknoting?
must he be interknoting?
must we be interknoting?
must you be interknoting?
must they be interknoting? 	must I have interknoted?
must you have interknoted?
must he have interknoted?
must we have interknoted?
must you have interknoted?
must they have interknoted? 	must I have been interknoting?
must you have been interknoting?
must he have been interknoting?
must we have been interknoting?
must you have been interknoting?
must they have been interknoting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I interknot?
mustn't you interknot?
mustn't he interknot?
mustn't we interknot?
mustn't you interknot?
mustn't they interknot? 	mustn't I be interknoting?
mustn't you be interknoting?
mustn't he be interknoting?
mustn't we be interknoting?
mustn't you be interknoting?
mustn't they be interknoting? 	mustn't I have interknoted?
mustn't you have interknoted?
mustn't he have interknoted?
mustn't we have interknoted?
mustn't you have interknoted?
mustn't they have interknoted? 	mustn't I have been interknoting?
mustn't you have been interknoting?
mustn't he have been interknoting?
mustn't we have been interknoting?
mustn't you have been interknoting?
mustn't they have been interknoting?