could palpitate
Verbo regolare: palpitate - palpitated- palpitated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could palpitate
you could palpitate
he could palpitate
we could palpitate
you could palpitate
they could palpitate 	I could be palpitating
you could be palpitating
he could be palpitating
we could be palpitating
you could be palpitating
they could be palpitating	I could have palpitated
you could have palpitated
he could have palpitated
we could have palpitated
you could have palpitated
they could have palpitated	I could have been palpitating
you could have been palpitating
he could have been palpitating
we could have been palpitating
you could have been palpitating
they could have been palpitating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not palpitate
you could not palpitate
he could not palpitate
we could not palpitate
you could not palpitate
they could not palpitate 	I could not be palpitating
you could not be palpitating
he could not be palpitating
we could not be palpitating
you could not be palpitating
they could not be palpitating	I could not have palpitated
you could not have palpitated
he could not have palpitated
we could not have palpitated
you could not have palpitated
they could not have palpitated	I could not have been palpitating
you could not have been palpitating
he could not have been palpitating
we could not have been palpitating
you could not have been palpitating
they could not have been palpitating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I palpitate?
could you palpitate?
could he palpitate?
could we palpitate?
could you palpitate?
could they palpitate? 	could I be palpitating?
could you be palpitating?
could he be palpitating?
could we be palpitating?
could you be palpitating?
could they be palpitating? 	could I have palpitated?
could you have palpitated?
could he have palpitated?
could we have palpitated?
could you have palpitated?
could they have palpitated? 	could I have been palpitating?
could you have been palpitating?
could he have been palpitating?
could we have been palpitating?
could you have been palpitating?
could they have been palpitating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not palpitate?
could you not palpitate?
could he not palpitate?
could we not palpitate?
could you not palpitate?
could they not palpitate? 	could I not be palpitating?
could you not be palpitating?
could he not be palpitating?
could we not be palpitating?
could you not be palpitating?
could they not be palpitating? 	could I not have palpitated?
could you not have palpitated?
could he not have palpitated?
could we not have palpitated?
could you not have palpitated?
could they not have palpitated? 	could I not have been palpitating?
could you not have been palpitating?
could he not have been palpitating?
could we not have been palpitating?
could you not have been palpitating?
could they not have been palpitating?