could supinate
Verbo regolare: supinate - supinated- supinated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could supinate
you could supinate
he could supinate
we could supinate
you could supinate
they could supinate 	I could be supinating
you could be supinating
he could be supinating
we could be supinating
you could be supinating
they could be supinating	I could have supinated
you could have supinated
he could have supinated
we could have supinated
you could have supinated
they could have supinated	I could have been supinating
you could have been supinating
he could have been supinating
we could have been supinating
you could have been supinating
they could have been supinating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't supinate
you couldn't supinate
he couldn't supinate
we couldn't supinate
you couldn't supinate
they couldn't supinate 	I couldn't be supinating
you couldn't be supinating
he couldn't be supinating
we couldn't be supinating
you couldn't be supinating
they couldn't be supinating	I couldn't have supinated
you couldn't have supinated
he couldn't have supinated
we couldn't have supinated
you couldn't have supinated
they couldn't have supinated	I couldn't have been supinating
you couldn't have been supinating
he couldn't have been supinating
we couldn't have been supinating
you couldn't have been supinating
they couldn't have been supinating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I supinate?
could you supinate?
could he supinate?
could we supinate?
could you supinate?
could they supinate? 	could I be supinating?
could you be supinating?
could he be supinating?
could we be supinating?
could you be supinating?
could they be supinating? 	could I have supinated?
could you have supinated?
could he have supinated?
could we have supinated?
could you have supinated?
could they have supinated? 	could I have been supinating?
could you have been supinating?
could he have been supinating?
could we have been supinating?
could you have been supinating?
could they have been supinating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I supinate?
couldn't you supinate?
couldn't he supinate?
couldn't we supinate?
couldn't you supinate?
couldn't they supinate? 	couldn't I be supinating?
couldn't you be supinating?
couldn't he be supinating?
couldn't we be supinating?
couldn't you be supinating?
couldn't they be supinating? 	couldn't I have supinated?
couldn't you have supinated?
couldn't he have supinated?
couldn't we have supinated?
couldn't you have supinated?
couldn't they have supinated? 	couldn't I have been supinating?
couldn't you have been supinating?
couldn't he have been supinating?
couldn't we have been supinating?
couldn't you have been supinating?
couldn't they have been supinating?