could decollate
Verbo regular: decollate - decollated- decollated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could decollate
you could decollate
he could decollate
we could decollate
you could decollate
they could decollate 	I could be decollating
you could be decollating
he could be decollating
we could be decollating
you could be decollating
they could be decollating	I could have decollated
you could have decollated
he could have decollated
we could have decollated
you could have decollated
they could have decollated	I could have been decollating
you could have been decollating
he could have been decollating
we could have been decollating
you could have been decollating
they could have been decollating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't decollate
you couldn't decollate
he couldn't decollate
we couldn't decollate
you couldn't decollate
they couldn't decollate 	I couldn't be decollating
you couldn't be decollating
he couldn't be decollating
we couldn't be decollating
you couldn't be decollating
they couldn't be decollating	I couldn't have decollated
you couldn't have decollated
he couldn't have decollated
we couldn't have decollated
you couldn't have decollated
they couldn't have decollated	I couldn't have been decollating
you couldn't have been decollating
he couldn't have been decollating
we couldn't have been decollating
you couldn't have been decollating
they couldn't have been decollating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I decollate?
could you decollate?
could he decollate?
could we decollate?
could you decollate?
could they decollate? 	could I be decollating?
could you be decollating?
could he be decollating?
could we be decollating?
could you be decollating?
could they be decollating? 	could I have decollated?
could you have decollated?
could he have decollated?
could we have decollated?
could you have decollated?
could they have decollated? 	could I have been decollating?
could you have been decollating?
could he have been decollating?
could we have been decollating?
could you have been decollating?
could they have been decollating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I decollate?
couldn't you decollate?
couldn't he decollate?
couldn't we decollate?
couldn't you decollate?
couldn't they decollate? 	couldn't I be decollating?
couldn't you be decollating?
couldn't he be decollating?
couldn't we be decollating?
couldn't you be decollating?
couldn't they be decollating? 	couldn't I have decollated?
couldn't you have decollated?
couldn't he have decollated?
couldn't we have decollated?
couldn't you have decollated?
couldn't they have decollated? 	couldn't I have been decollating?
couldn't you have been decollating?
couldn't he have been decollating?
couldn't we have been decollating?
couldn't you have been decollating?
couldn't they have been decollating?