Coniugazione del verbo inglese
COULD MYSTIFY

Verbo regolare: mystify - mystified - mystified

Affermazione

Forma semplice	Forma con V-ing
I could mystify you could mystify she could mystify we could mystify you could mystify they could mystify	I could be mystifying you could be mystifying she could be mystifying we could be mystifying you could be mystifying they could be mystifying
Perfetto	Perfetto con V-ing
I could have mystified you could have mystified she could have mystified we could have mystified you could have mystified they could have mystified	I could have been mystifying you could have been mystifying she could have been mystifying we could have been mystifying you could have been mystifying they could have been mystifying

Negazione

Forma semplice	Forma con V-ing
I could not mystify you could not mystify she could not mystify we could not mystify you could not mystify they could not mystify	I could not be mystifying you could not be mystifying she could not be mystifying we could not be mystifying you could not be mystifying they could not be mystifying
Perfetto	Perfetto con V-ing
I could not have mystified you could not have mystified she could not have mystified we could not have mystified you could not have mystified they could not have mystified	I could not have been mystifying you could not have been mystifying she could not have been mystifying we could not have been mystifying you could not have been mystifying they could not have been mystifying

Forma interrogativa

Forma semplice	Forma con V-ing
could I mystify? could you mystify? could she mystify? could we mystify? could you mystify? could they mystify?	could I be mystifying? could you be mystifying? could she be mystifying? could we be mystifying? could you be mystifying? could they be mystifying?
Perfetto	Perfetto con V-ing
could I have mystified? could you have mystified? could she have mystified? could we have mystified? could you have mystified? could they have mystified?	could I have been mystifying? could you have been mystifying? could she have been mystifying? could we have been mystifying? could you have been mystifying? could they have been mystifying?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not mystify? could you not mystify? could she not mystify? could we not mystify? could you not mystify? could they not mystify?	could I not be mystifying? could you not be mystifying? could she not be mystifying? could we not be mystifying? could you not be mystifying? could they not be mystifying?
Perfetto	Perfetto con V-ing
could I not have mystified? could you not have mystified? could she not have mystified? could we not have mystified? could you not have mystified? could they not have mystified?	could I not have been mystifying? could you not have been mystifying? could she not have been mystifying? could we not have been mystifying? could you not have been mystifying? could they not have been mystifying?