could bechance
Verbe régulier : bechance - bechanced- bechanced

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could bechance
you could bechance
he could bechance
we could bechance
you could bechance
they could bechance 	I could be bechancing
you could be bechancing
he could be bechancing
we could be bechancing
you could be bechancing
they could be bechancing	I could have bechanced
you could have bechanced
he could have bechanced
we could have bechanced
you could have bechanced
they could have bechanced	I could have been bechancing
you could have been bechancing
he could have been bechancing
we could have been bechancing
you could have been bechancing
they could have been bechancing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not bechance
you could not bechance
he could not bechance
we could not bechance
you could not bechance
they could not bechance 	I could not be bechancing
you could not be bechancing
he could not be bechancing
we could not be bechancing
you could not be bechancing
they could not be bechancing	I could not have bechanced
you could not have bechanced
he could not have bechanced
we could not have bechanced
you could not have bechanced
they could not have bechanced	I could not have been bechancing
you could not have been bechancing
he could not have been bechancing
we could not have been bechancing
you could not have been bechancing
they could not have been bechancing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I bechance?
could you bechance?
could he bechance?
could we bechance?
could you bechance?
could they bechance? 	could I be bechancing?
could you be bechancing?
could he be bechancing?
could we be bechancing?
could you be bechancing?
could they be bechancing? 	could I have bechanced?
could you have bechanced?
could he have bechanced?
could we have bechanced?
could you have bechanced?
could they have bechanced? 	could I have been bechancing?
could you have been bechancing?
could he have been bechancing?
could we have been bechancing?
could you have been bechancing?
could they have been bechancing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not bechance?
could you not bechance?
could he not bechance?
could we not bechance?
could you not bechance?
could they not bechance? 	could I not be bechancing?
could you not be bechancing?
could he not be bechancing?
could we not be bechancing?
could you not be bechancing?
could they not be bechancing? 	could I not have bechanced?
could you not have bechanced?
could he not have bechanced?
could we not have bechanced?
could you not have bechanced?
could they not have bechanced? 	could I not have been bechancing?
could you not have been bechancing?
could he not have been bechancing?
could we not have been bechancing?
could you not have been bechancing?
could they not have been bechancing?