could fissure
Verbo regolare: fissure - fissured- fissured

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could fissure
you could fissure
she could fissure
we could fissure
you could fissure
they could fissure 	I could be fissuring
you could be fissuring
she could be fissuring
we could be fissuring
you could be fissuring
they could be fissuring	I could have fissured
you could have fissured
she could have fissured
we could have fissured
you could have fissured
they could have fissured	I could have been fissuring
you could have been fissuring
she could have been fissuring
we could have been fissuring
you could have been fissuring
they could have been fissuring	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not fissure
you could not fissure
she could not fissure
we could not fissure
you could not fissure
they could not fissure 	I could not be fissuring
you could not be fissuring
she could not be fissuring
we could not be fissuring
you could not be fissuring
they could not be fissuring	I could not have fissured
you could not have fissured
she could not have fissured
we could not have fissured
you could not have fissured
they could not have fissured	I could not have been fissuring
you could not have been fissuring
she could not have been fissuring
we could not have been fissuring
you could not have been fissuring
they could not have been fissuring	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I fissure?
could you fissure?
could she fissure?
could we fissure?
could you fissure?
could they fissure? 	could I be fissuring?
could you be fissuring?
could she be fissuring?
could we be fissuring?
could you be fissuring?
could they be fissuring? 	could I have fissured?
could you have fissured?
could she have fissured?
could we have fissured?
could you have fissured?
could they have fissured? 	could I have been fissuring?
could you have been fissuring?
could she have been fissuring?
could we have been fissuring?
could you have been fissuring?
could they have been fissuring? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not fissure?
could you not fissure?
could she not fissure?
could we not fissure?
could you not fissure?
could they not fissure? 	could I not be fissuring?
could you not be fissuring?
could she not be fissuring?
could we not be fissuring?
could you not be fissuring?
could they not be fissuring? 	could I not have fissured?
could you not have fissured?
could she not have fissured?
could we not have fissured?
could you not have fissured?
could they not have fissured? 	could I not have been fissuring?
could you not have been fissuring?
could she not have been fissuring?
could we not have been fissuring?
could you not have been fissuring?
could they not have been fissuring?