could insphere
Verbo regular: insphere - insphered- insphered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could insphere
you could insphere
he could insphere
we could insphere
you could insphere
they could insphere 	I could be insphering
you could be insphering
he could be insphering
we could be insphering
you could be insphering
they could be insphering	I could have insphered
you could have insphered
he could have insphered
we could have insphered
you could have insphered
they could have insphered	I could have been insphering
you could have been insphering
he could have been insphering
we could have been insphering
you could have been insphering
they could have been insphering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't insphere
you couldn't insphere
he couldn't insphere
we couldn't insphere
you couldn't insphere
they couldn't insphere 	I couldn't be insphering
you couldn't be insphering
he couldn't be insphering
we couldn't be insphering
you couldn't be insphering
they couldn't be insphering	I couldn't have insphered
you couldn't have insphered
he couldn't have insphered
we couldn't have insphered
you couldn't have insphered
they couldn't have insphered	I couldn't have been insphering
you couldn't have been insphering
he couldn't have been insphering
we couldn't have been insphering
you couldn't have been insphering
they couldn't have been insphering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I insphere?
could you insphere?
could he insphere?
could we insphere?
could you insphere?
could they insphere? 	could I be insphering?
could you be insphering?
could he be insphering?
could we be insphering?
could you be insphering?
could they be insphering? 	could I have insphered?
could you have insphered?
could he have insphered?
could we have insphered?
could you have insphered?
could they have insphered? 	could I have been insphering?
could you have been insphering?
could he have been insphering?
could we have been insphering?
could you have been insphering?
could they have been insphering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I insphere?
couldn't you insphere?
couldn't he insphere?
couldn't we insphere?
couldn't you insphere?
couldn't they insphere? 	couldn't I be insphering?
couldn't you be insphering?
couldn't he be insphering?
couldn't we be insphering?
couldn't you be insphering?
couldn't they be insphering? 	couldn't I have insphered?
couldn't you have insphered?
couldn't he have insphered?
couldn't we have insphered?
couldn't you have insphered?
couldn't they have insphered? 	couldn't I have been insphering?
couldn't you have been insphering?
couldn't he have been insphering?
couldn't we have been insphering?
couldn't you have been insphering?
couldn't they have been insphering?