could air-condition
Verbo regular: air-condition - air-conditioned- air-conditioned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could air-condition
you could air-condition
he could air-condition
we could air-condition
you could air-condition
they could air-condition 	I could be air-conditioning
you could be air-conditioning
he could be air-conditioning
we could be air-conditioning
you could be air-conditioning
they could be air-conditioning	I could have air-conditioned
you could have air-conditioned
he could have air-conditioned
we could have air-conditioned
you could have air-conditioned
they could have air-conditioned	I could have been air-conditioning
you could have been air-conditioning
he could have been air-conditioning
we could have been air-conditioning
you could have been air-conditioning
they could have been air-conditioning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not air-condition
you could not air-condition
he could not air-condition
we could not air-condition
you could not air-condition
they could not air-condition 	I could not be air-conditioning
you could not be air-conditioning
he could not be air-conditioning
we could not be air-conditioning
you could not be air-conditioning
they could not be air-conditioning	I could not have air-conditioned
you could not have air-conditioned
he could not have air-conditioned
we could not have air-conditioned
you could not have air-conditioned
they could not have air-conditioned	I could not have been air-conditioning
you could not have been air-conditioning
he could not have been air-conditioning
we could not have been air-conditioning
you could not have been air-conditioning
they could not have been air-conditioning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I air-condition?
could you air-condition?
could he air-condition?
could we air-condition?
could you air-condition?
could they air-condition? 	could I be air-conditioning?
could you be air-conditioning?
could he be air-conditioning?
could we be air-conditioning?
could you be air-conditioning?
could they be air-conditioning? 	could I have air-conditioned?
could you have air-conditioned?
could he have air-conditioned?
could we have air-conditioned?
could you have air-conditioned?
could they have air-conditioned? 	could I have been air-conditioning?
could you have been air-conditioning?
could he have been air-conditioning?
could we have been air-conditioning?
could you have been air-conditioning?
could they have been air-conditioning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not air-condition?
could you not air-condition?
could he not air-condition?
could we not air-condition?
could you not air-condition?
could they not air-condition? 	could I not be air-conditioning?
could you not be air-conditioning?
could he not be air-conditioning?
could we not be air-conditioning?
could you not be air-conditioning?
could they not be air-conditioning? 	could I not have air-conditioned?
could you not have air-conditioned?
could he not have air-conditioned?
could we not have air-conditioned?
could you not have air-conditioned?
could they not have air-conditioned? 	could I not have been air-conditioning?
could you not have been air-conditioning?
could he not have been air-conditioning?
could we not have been air-conditioning?
could you not have been air-conditioning?
could they not have been air-conditioning?