can quoin
Verbo regular: quoin - quoined- quoined

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can quoin
you can quoin
he can quoin
we can quoin
you can quoin
they can quoin 	I can be quoining
you can be quoining
he can be quoining
we can be quoining
you can be quoining
they can be quoining	I can have quoined
you can have quoined
he can have quoined
we can have quoined
you can have quoined
they can have quoined	I can have been quoining
you can have been quoining
he can have been quoining
we can have been quoining
you can have been quoining
they can have been quoining	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot quoin
you cannot quoin
he cannot quoin
we cannot quoin
you cannot quoin
they cannot quoin 	I cannot be quoining
you cannot be quoining
he cannot be quoining
we cannot be quoining
you cannot be quoining
they cannot be quoining	I cannot have quoined
you cannot have quoined
he cannot have quoined
we cannot have quoined
you cannot have quoined
they cannot have quoined	I cannot have been quoining
you cannot have been quoining
he cannot have been quoining
we cannot have been quoining
you cannot have been quoining
they cannot have been quoining	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I quoin?
can you quoin?
can he quoin?
can we quoin?
can you quoin?
can they quoin? 	can I be quoining?
can you be quoining?
can he be quoining?
can we be quoining?
can you be quoining?
can they be quoining? 	can I have quoined?
can you have quoined?
can he have quoined?
can we have quoined?
can you have quoined?
can they have quoined? 	can I have been quoining?
can you have been quoining?
can he have been quoining?
can we have been quoining?
can you have been quoining?
can they have been quoining? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not quoin?
can you not quoin?
can he not quoin?
can we not quoin?
can you not quoin?
can they not quoin? 	can I not be quoining?
can you not be quoining?
can he not be quoining?
can we not be quoining?
can you not be quoining?
can they not be quoining? 	can I not have quoined?
can you not have quoined?
can he not have quoined?
can we not have quoined?
can you not have quoined?
can they not have quoined? 	can I not have been quoining?
can you not have been quoining?
can he not have been quoining?
can we not have been quoining?
can you not have been quoining?
can they not have been quoining?