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

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

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

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

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