ought to flash
Verbo regolare: flash - flashed- flashed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to flash
you ought to flash
he ought to flash
we ought to flash
you ought to flash
they ought to flash 	I ought to be flashing
you ought to be flashing
he ought to be flashing
we ought to be flashing
you ought to be flashing
they ought to be flashing	I ought to have flashed
you ought to have flashed
he ought to have flashed
we ought to have flashed
you ought to have flashed
they ought to have flashed	I ought to have been flashing
you ought to have been flashing
he ought to have been flashing
we ought to have been flashing
you ought to have been flashing
they ought to have been flashing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to flash
you ought not to flash
he ought not to flash
we ought not to flash
you ought not to flash
they ought not to flash 	I ought not to flashing
you ought not to flashing
he ought not to flashing
we ought not to flashing
you ought not to flashing
they ought not to flashing	I ought not to have flashed
you ought not to have flashed
he ought not to have flashed
we ought not to have flashed
you ought not to have flashed
they ought not to have flashed	I ought not to have been flashing
you ought not to have been flashing
he ought not to have been flashing
we ought not to have been flashing
you ought not to have been flashing
they ought not to have been flashing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I flash?
ought to you flash?
ought to he flash?
ought to we flash?
ought to you flash?
ought to they flash? 	ought to I be flashing?
ought to you be flashing?
ought to he be flashing?
ought to we be flashing?
ought to you be flashing?
ought to they be flashing? 	ought to I have flashed?
ought to you have flashed?
ought to he have flashed?
ought to we have flashed?
ought to you have flashed?
ought to they have flashed? 	ought to I have been flashing?
ought to you have been flashing?
ought to he have been flashing?
ought to we have been flashing?
ought to you have been flashing?
ought to they have been flashing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to flash?
ought you not to flash?
ought he not to flash?
ought we not to flash?
ought you not to flash?
ought they not to flash? 	ought I not to be flashing?
ought you not to be flashing?
ought he not to be flashing?
ought we not to be flashing?
ought you not to be flashing?
ought they not to be flashing? 	ought I not to have flashed?
ought you not to have flashed?
ought he not to have flashed?
ought we not to have flashed?
ought you not to have flashed?
ought they not to have flashed? 	ought I not to have been flashing?
ought you not to have been flashing?
ought he not to have been flashing?
ought we not to have been flashing?
ought you not to have been flashing?
ought they not to have been flashing?