Coniugazione del verbo inglese
COULD PURFLE

Verbo regolare: purfle - purfled - purfled

Affermazione

Forma semplice	Forma con V-ing
I could purfle you could purfle she could purfle we could purfle you could purfle they could purfle	I could be purfling you could be purfling she could be purfling we could be purfling you could be purfling they could be purfling
Perfetto	Perfetto con V-ing
I could have purfled you could have purfled she could have purfled we could have purfled you could have purfled they could have purfled	I could have been purfling you could have been purfling she could have been purfling we could have been purfling you could have been purfling they could have been purfling

Negazione

Forma semplice	Forma con V-ing
I could not purfle you could not purfle she could not purfle we could not purfle you could not purfle they could not purfle	I could not be purfling you could not be purfling she could not be purfling we could not be purfling you could not be purfling they could not be purfling
Perfetto	Perfetto con V-ing
I could not have purfled you could not have purfled she could not have purfled we could not have purfled you could not have purfled they could not have purfled	I could not have been purfling you could not have been purfling she could not have been purfling we could not have been purfling you could not have been purfling they could not have been purfling

Forma interrogativa

Forma semplice	Forma con V-ing
could I purfle? could you purfle? could she purfle? could we purfle? could you purfle? could they purfle?	could I be purfling? could you be purfling? could she be purfling? could we be purfling? could you be purfling? could they be purfling?
Perfetto	Perfetto con V-ing
could I have purfled? could you have purfled? could she have purfled? could we have purfled? could you have purfled? could they have purfled?	could I have been purfling? could you have been purfling? could she have been purfling? could we have been purfling? could you have been purfling? could they have been purfling?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not purfle? could you not purfle? could she not purfle? could we not purfle? could you not purfle? could they not purfle?	could I not be purfling? could you not be purfling? could she not be purfling? could we not be purfling? could you not be purfling? could they not be purfling?
Perfetto	Perfetto con V-ing
could I not have purfled? could you not have purfled? could she not have purfled? could we not have purfled? could you not have purfled? could they not have purfled?	could I not have been purfling? could you not have been purfling? could she not have been purfling? could we not have been purfling? could you not have been purfling? could they not have been purfling?