could caterwaul
Verbo regolare: caterwaul - caterwauled- caterwauled

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could caterwaul
you could caterwaul
he could caterwaul
we could caterwaul
you could caterwaul
they could caterwaul 	I could be caterwauling
you could be caterwauling
he could be caterwauling
we could be caterwauling
you could be caterwauling
they could be caterwauling	I could have caterwauled
you could have caterwauled
he could have caterwauled
we could have caterwauled
you could have caterwauled
they could have caterwauled	I could have been caterwauling
you could have been caterwauling
he could have been caterwauling
we could have been caterwauling
you could have been caterwauling
they could have been caterwauling	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not caterwaul
you could not caterwaul
he could not caterwaul
we could not caterwaul
you could not caterwaul
they could not caterwaul 	I could not be caterwauling
you could not be caterwauling
he could not be caterwauling
we could not be caterwauling
you could not be caterwauling
they could not be caterwauling	I could not have caterwauled
you could not have caterwauled
he could not have caterwauled
we could not have caterwauled
you could not have caterwauled
they could not have caterwauled	I could not have been caterwauling
you could not have been caterwauling
he could not have been caterwauling
we could not have been caterwauling
you could not have been caterwauling
they could not have been caterwauling	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I caterwaul?
could you caterwaul?
could he caterwaul?
could we caterwaul?
could you caterwaul?
could they caterwaul? 	could I be caterwauling?
could you be caterwauling?
could he be caterwauling?
could we be caterwauling?
could you be caterwauling?
could they be caterwauling? 	could I have caterwauled?
could you have caterwauled?
could he have caterwauled?
could we have caterwauled?
could you have caterwauled?
could they have caterwauled? 	could I have been caterwauling?
could you have been caterwauling?
could he have been caterwauling?
could we have been caterwauling?
could you have been caterwauling?
could they have been caterwauling? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not caterwaul?
could you not caterwaul?
could he not caterwaul?
could we not caterwaul?
could you not caterwaul?
could they not caterwaul? 	could I not be caterwauling?
could you not be caterwauling?
could he not be caterwauling?
could we not be caterwauling?
could you not be caterwauling?
could they not be caterwauling? 	could I not have caterwauled?
could you not have caterwauled?
could he not have caterwauled?
could we not have caterwauled?
could you not have caterwauled?
could they not have caterwauled? 	could I not have been caterwauling?
could you not have been caterwauling?
could he not have been caterwauling?
could we not have been caterwauling?
could you not have been caterwauling?
could they not have been caterwauling?