could wis
Verbe irrégulier : wis - wissed, wist- wissed, wist

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could wis
you could wis
she could wis
we could wis
you could wis
they could wis 	I could be wising
you could be wising
she could be wising
we could be wising
you could be wising
they could be wising	I could have wissed, wist
you could have wissed, wist
she could have wissed, wist
we could have wissed, wist
you could have wissed, wist
they could have wissed, wist	I could have been wising
you could have been wising
she could have been wising
we could have been wising
you could have been wising
they could have been wising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't wis
you couldn't wis
she couldn't wis
we couldn't wis
you couldn't wis
they couldn't wis 	I couldn't be wising
you couldn't be wising
she couldn't be wising
we couldn't be wising
you couldn't be wising
they couldn't be wising	I couldn't have wissed, wist
you couldn't have wissed, wist
she couldn't have wissed, wist
we couldn't have wissed, wist
you couldn't have wissed, wist
they couldn't have wissed, wist	I couldn't have been wising
you couldn't have been wising
she couldn't have been wising
we couldn't have been wising
you couldn't have been wising
they couldn't have been wising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I wis?
could you wis?
could she wis?
could we wis?
could you wis?
could they wis? 	could I be wising?
could you be wising?
could she be wising?
could we be wising?
could you be wising?
could they be wising? 	could I have wissed, wist?
could you have wissed, wist?
could she have wissed, wist?
could we have wissed, wist?
could you have wissed, wist?
could they have wissed, wist? 	could I have been wising?
could you have been wising?
could she have been wising?
could we have been wising?
could you have been wising?
could they have been wising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I wis?
couldn't you wis?
couldn't she wis?
couldn't we wis?
couldn't you wis?
couldn't they wis? 	couldn't I be wising?
couldn't you be wising?
couldn't she be wising?
couldn't we be wising?
couldn't you be wising?
couldn't they be wising? 	couldn't I have wissed, wist?
couldn't you have wissed, wist?
couldn't she have wissed, wist?
couldn't we have wissed, wist?
couldn't you have wissed, wist?
couldn't they have wissed, wist? 	couldn't I have been wising?
couldn't you have been wising?
couldn't she have been wising?
couldn't we have been wising?
couldn't you have been wising?
couldn't they have been wising?