could wool
Regular verb: wool - wooled- wooled

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could wool
you could wool
he could wool
we could wool
you could wool
they could wool 	I could be wooling
you could be wooling
he could be wooling
we could be wooling
you could be wooling
they could be wooling	I could have wooled
you could have wooled
he could have wooled
we could have wooled
you could have wooled
they could have wooled	I could have been wooling
you could have been wooling
he could have been wooling
we could have been wooling
you could have been wooling
they could have been wooling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't wool
you couldn't wool
he couldn't wool
we couldn't wool
you couldn't wool
they couldn't wool 	I couldn't be wooling
you couldn't be wooling
he couldn't be wooling
we couldn't be wooling
you couldn't be wooling
they couldn't be wooling	I couldn't have wooled
you couldn't have wooled
he couldn't have wooled
we couldn't have wooled
you couldn't have wooled
they couldn't have wooled	I couldn't have been wooling
you couldn't have been wooling
he couldn't have been wooling
we couldn't have been wooling
you couldn't have been wooling
they couldn't have been wooling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I wool?
could you wool?
could he wool?
could we wool?
could you wool?
could they wool? 	could I be wooling?
could you be wooling?
could he be wooling?
could we be wooling?
could you be wooling?
could they be wooling? 	could I have wooled?
could you have wooled?
could he have wooled?
could we have wooled?
could you have wooled?
could they have wooled? 	could I have been wooling?
could you have been wooling?
could he have been wooling?
could we have been wooling?
could you have been wooling?
could they have been wooling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I wool?
couldn't you wool?
couldn't he wool?
couldn't we wool?
couldn't you wool?
couldn't they wool? 	couldn't I be wooling?
couldn't you be wooling?
couldn't he be wooling?
couldn't we be wooling?
couldn't you be wooling?
couldn't they be wooling? 	couldn't I have wooled?
couldn't you have wooled?
couldn't he have wooled?
couldn't we have wooled?
couldn't you have wooled?
couldn't they have wooled? 	couldn't I have been wooling?
couldn't you have been wooling?
couldn't he have been wooling?
couldn't we have been wooling?
couldn't you have been wooling?
couldn't they have been wooling?