could hymn
Verbo regular: hymn - hymned- hymned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could hymn
you could hymn
he could hymn
we could hymn
you could hymn
they could hymn 	I could be hymning
you could be hymning
he could be hymning
we could be hymning
you could be hymning
they could be hymning	I could have hymned
you could have hymned
he could have hymned
we could have hymned
you could have hymned
they could have hymned	I could have been hymning
you could have been hymning
he could have been hymning
we could have been hymning
you could have been hymning
they could have been hymning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not hymn
you could not hymn
he could not hymn
we could not hymn
you could not hymn
they could not hymn 	I could not be hymning
you could not be hymning
he could not be hymning
we could not be hymning
you could not be hymning
they could not be hymning	I could not have hymned
you could not have hymned
he could not have hymned
we could not have hymned
you could not have hymned
they could not have hymned	I could not have been hymning
you could not have been hymning
he could not have been hymning
we could not have been hymning
you could not have been hymning
they could not have been hymning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I hymn?
could you hymn?
could he hymn?
could we hymn?
could you hymn?
could they hymn? 	could I be hymning?
could you be hymning?
could he be hymning?
could we be hymning?
could you be hymning?
could they be hymning? 	could I have hymned?
could you have hymned?
could he have hymned?
could we have hymned?
could you have hymned?
could they have hymned? 	could I have been hymning?
could you have been hymning?
could he have been hymning?
could we have been hymning?
could you have been hymning?
could they have been hymning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not hymn?
could you not hymn?
could he not hymn?
could we not hymn?
could you not hymn?
could they not hymn? 	could I not be hymning?
could you not be hymning?
could he not be hymning?
could we not be hymning?
could you not be hymning?
could they not be hymning? 	could I not have hymned?
could you not have hymned?
could he not have hymned?
could we not have hymned?
could you not have hymned?
could they not have hymned? 	could I not have been hymning?
could you not have been hymning?
could he not have been hymning?
could we not have been hymning?
could you not have been hymning?
could they not have been hymning?