could cachinnate cachinnate
Verbo regular: cachinnate cachinnate - cachinnate cachinnated- cachinnate cachinnated

, este verbo pode não existir, a conjugação é dada como exemplo.

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could cachinnate cachinnate
you could cachinnate cachinnate
he could cachinnate cachinnate
we could cachinnate cachinnate
you could cachinnate cachinnate
they could cachinnate cachinnate 	I could be cachinnate cachinnating
you could be cachinnate cachinnating
he could be cachinnate cachinnating
we could be cachinnate cachinnating
you could be cachinnate cachinnating
they could be cachinnate cachinnating	I could have cachinnate cachinnated
you could have cachinnate cachinnated
he could have cachinnate cachinnated
we could have cachinnate cachinnated
you could have cachinnate cachinnated
they could have cachinnate cachinnated	I could have been cachinnate cachinnating
you could have been cachinnate cachinnating
he could have been cachinnate cachinnating
we could have been cachinnate cachinnating
you could have been cachinnate cachinnating
they could have been cachinnate cachinnating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not cachinnate cachinnate
you could not cachinnate cachinnate
he could not cachinnate cachinnate
we could not cachinnate cachinnate
you could not cachinnate cachinnate
they could not cachinnate cachinnate 	I could not be cachinnate cachinnating
you could not be cachinnate cachinnating
he could not be cachinnate cachinnating
we could not be cachinnate cachinnating
you could not be cachinnate cachinnating
they could not be cachinnate cachinnating	I could not have cachinnate cachinnated
you could not have cachinnate cachinnated
he could not have cachinnate cachinnated
we could not have cachinnate cachinnated
you could not have cachinnate cachinnated
they could not have cachinnate cachinnated	I could not have been cachinnate cachinnating
you could not have been cachinnate cachinnating
he could not have been cachinnate cachinnating
we could not have been cachinnate cachinnating
you could not have been cachinnate cachinnating
they could not have been cachinnate cachinnating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I cachinnate cachinnate?
could you cachinnate cachinnate?
could he cachinnate cachinnate?
could we cachinnate cachinnate?
could you cachinnate cachinnate?
could they cachinnate cachinnate? 	could I be cachinnate cachinnating?
could you be cachinnate cachinnating?
could he be cachinnate cachinnating?
could we be cachinnate cachinnating?
could you be cachinnate cachinnating?
could they be cachinnate cachinnating? 	could I have cachinnate cachinnated?
could you have cachinnate cachinnated?
could he have cachinnate cachinnated?
could we have cachinnate cachinnated?
could you have cachinnate cachinnated?
could they have cachinnate cachinnated? 	could I have been cachinnate cachinnating?
could you have been cachinnate cachinnating?
could he have been cachinnate cachinnating?
could we have been cachinnate cachinnating?
could you have been cachinnate cachinnating?
could they have been cachinnate cachinnating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not cachinnate cachinnate?
could you not cachinnate cachinnate?
could he not cachinnate cachinnate?
could we not cachinnate cachinnate?
could you not cachinnate cachinnate?
could they not cachinnate cachinnate? 	could I not be cachinnate cachinnating?
could you not be cachinnate cachinnating?
could he not be cachinnate cachinnating?
could we not be cachinnate cachinnating?
could you not be cachinnate cachinnating?
could they not be cachinnate cachinnating? 	could I not have cachinnate cachinnated?
could you not have cachinnate cachinnated?
could he not have cachinnate cachinnated?
could we not have cachinnate cachinnated?
could you not have cachinnate cachinnated?
could they not have cachinnate cachinnated? 	could I not have been cachinnate cachinnating?
could you not have been cachinnate cachinnating?
could he not have been cachinnate cachinnating?
could we not have been cachinnate cachinnating?
could you not have been cachinnate cachinnating?
could they not have been cachinnate cachinnating?