must weave
Irregular verb: weave - wove, weaved- woven

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must weave
you must weave
he must weave
we must weave
you must weave
they must weave 	I must be weaving
you must be weaving
he must be weaving
we must be weaving
you must be weaving
they must be weaving	I must have woven
you must have woven
he must have woven
we must have woven
you must have woven
they must have woven	I must have been weaving
you must have been weaving
he must have been weaving
we must have been weaving
you must have been weaving
they must have been weaving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't weave
you mustn't weave
he mustn't weave
we mustn't weave
you mustn't weave
they mustn't weave 	I mustn't be weaving
you mustn't be weaving
he mustn't be weaving
we mustn't be weaving
you mustn't be weaving
they mustn't be weaving	I mustn't have woven
you mustn't have woven
he mustn't have woven
we mustn't have woven
you mustn't have woven
they mustn't have woven	I mustn't have been weaving
you mustn't have been weaving
he mustn't have been weaving
we mustn't have been weaving
you mustn't have been weaving
they mustn't have been weaving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I weave?
must you weave?
must he weave?
must we weave?
must you weave?
must they weave? 	must I be weaving?
must you be weaving?
must he be weaving?
must we be weaving?
must you be weaving?
must they be weaving? 	must I have woven?
must you have woven?
must he have woven?
must we have woven?
must you have woven?
must they have woven? 	must I have been weaving?
must you have been weaving?
must he have been weaving?
must we have been weaving?
must you have been weaving?
must they have been weaving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I weave?
mustn't you weave?
mustn't he weave?
mustn't we weave?
mustn't you weave?
mustn't they weave? 	mustn't I be weaving?
mustn't you be weaving?
mustn't he be weaving?
mustn't we be weaving?
mustn't you be weaving?
mustn't they be weaving? 	mustn't I have woven?
mustn't you have woven?
mustn't he have woven?
mustn't we have woven?
mustn't you have woven?
mustn't they have woven? 	mustn't I have been weaving?
mustn't you have been weaving?
mustn't he have been weaving?
mustn't we have been weaving?
mustn't you have been weaving?
mustn't they have been weaving?