could trowel
Verbe régulier : trowel - troweled- troweled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could trowel
you could trowel
she could trowel
we could trowel
you could trowel
they could trowel 	I could be troweling
you could be troweling
she could be troweling
we could be troweling
you could be troweling
they could be troweling	I could have troweled
you could have troweled
she could have troweled
we could have troweled
you could have troweled
they could have troweled	I could have been troweling
you could have been troweling
she could have been troweling
we could have been troweling
you could have been troweling
they could have been troweling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not trowel
you could not trowel
she could not trowel
we could not trowel
you could not trowel
they could not trowel 	I could not be troweling
you could not be troweling
she could not be troweling
we could not be troweling
you could not be troweling
they could not be troweling	I could not have troweled
you could not have troweled
she could not have troweled
we could not have troweled
you could not have troweled
they could not have troweled	I could not have been troweling
you could not have been troweling
she could not have been troweling
we could not have been troweling
you could not have been troweling
they could not have been troweling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I trowel?
could you trowel?
could she trowel?
could we trowel?
could you trowel?
could they trowel? 	could I be troweling?
could you be troweling?
could she be troweling?
could we be troweling?
could you be troweling?
could they be troweling? 	could I have troweled?
could you have troweled?
could she have troweled?
could we have troweled?
could you have troweled?
could they have troweled? 	could I have been troweling?
could you have been troweling?
could she have been troweling?
could we have been troweling?
could you have been troweling?
could they have been troweling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not trowel?
could you not trowel?
could she not trowel?
could we not trowel?
could you not trowel?
could they not trowel? 	could I not be troweling?
could you not be troweling?
could she not be troweling?
could we not be troweling?
could you not be troweling?
could they not be troweling? 	could I not have troweled?
could you not have troweled?
could she not have troweled?
could we not have troweled?
could you not have troweled?
could they not have troweled? 	could I not have been troweling?
could you not have been troweling?
could she not have been troweling?
could we not have been troweling?
could you not have been troweling?
could they not have been troweling?