could twaddle
Verbe régulier : twaddle - twaddled- twaddled

Affirmation 	
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I could twaddle
you could twaddle
she could twaddle
we could twaddle
you could twaddle
they could twaddle 	I could be twaddling
you could be twaddling
she could be twaddling
we could be twaddling
you could be twaddling
they could be twaddling	I could have twaddled
you could have twaddled
she could have twaddled
we could have twaddled
you could have twaddled
they could have twaddled	I could have been twaddling
you could have been twaddling
she could have been twaddling
we could have been twaddling
you could have been twaddling
they could have been twaddling	

Négation 	
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I couldn't twaddle
you couldn't twaddle
she couldn't twaddle
we couldn't twaddle
you couldn't twaddle
they couldn't twaddle 	I couldn't be twaddling
you couldn't be twaddling
she couldn't be twaddling
we couldn't be twaddling
you couldn't be twaddling
they couldn't be twaddling	I couldn't have twaddled
you couldn't have twaddled
she couldn't have twaddled
we couldn't have twaddled
you couldn't have twaddled
they couldn't have twaddled	I couldn't have been twaddling
you couldn't have been twaddling
she couldn't have been twaddling
we couldn't have been twaddling
you couldn't have been twaddling
they couldn't have been twaddling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I twaddle?
could you twaddle?
could she twaddle?
could we twaddle?
could you twaddle?
could they twaddle? 	could I be twaddling?
could you be twaddling?
could she be twaddling?
could we be twaddling?
could you be twaddling?
could they be twaddling? 	could I have twaddled?
could you have twaddled?
could she have twaddled?
could we have twaddled?
could you have twaddled?
could they have twaddled? 	could I have been twaddling?
could you have been twaddling?
could she have been twaddling?
could we have been twaddling?
could you have been twaddling?
could they have been twaddling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I twaddle?
couldn't you twaddle?
couldn't she twaddle?
couldn't we twaddle?
couldn't you twaddle?
couldn't they twaddle? 	couldn't I be twaddling?
couldn't you be twaddling?
couldn't she be twaddling?
couldn't we be twaddling?
couldn't you be twaddling?
couldn't they be twaddling? 	couldn't I have twaddled?
couldn't you have twaddled?
couldn't she have twaddled?
couldn't we have twaddled?
couldn't you have twaddled?
couldn't they have twaddled? 	couldn't I have been twaddling?
couldn't you have been twaddling?
couldn't she have been twaddling?
couldn't we have been twaddling?
couldn't you have been twaddling?
couldn't they have been twaddling?