Coniugazione del verbo inglese
OUGHT TO DERIVE

Verbo regolare: derive - derived - derived

Affermazione

Forma semplice	Forma con V-ing
I ought to derive you ought to derive he ought to derive we ought to derive you ought to derive they ought to derive	I ought to be deriving you ought to be deriving he ought to be deriving we ought to be deriving you ought to be deriving they ought to be deriving
Perfetto	Perfetto con V-ing
I ought to have derived you ought to have derived he ought to have derived we ought to have derived you ought to have derived they ought to have derived	I ought to have been deriving you ought to have been deriving he ought to have been deriving we ought to have been deriving you ought to have been deriving they ought to have been deriving

Negazione

Forma semplice	Forma con V-ing
I ought not to derive you ought not to derive he ought not to derive we ought not to derive you ought not to derive they ought not to derive	I ought not to deriving you ought not to deriving he ought not to deriving we ought not to deriving you ought not to deriving they ought not to deriving
Perfetto	Perfetto con V-ing
I ought not to have derived you ought not to have derived he ought not to have derived we ought not to have derived you ought not to have derived they ought not to have derived	I ought not to have been deriving you ought not to have been deriving he ought not to have been deriving we ought not to have been deriving you ought not to have been deriving they ought not to have been deriving

Forma interrogativa

Forma semplice	Forma con V-ing
ought to I derive? ought to you derive? ought to he derive? ought to we derive? ought to you derive? ought to they derive?	ought to I be deriving? ought to you be deriving? ought to he be deriving? ought to we be deriving? ought to you be deriving? ought to they be deriving?
Perfetto	Perfetto con V-ing
ought to I have derived? ought to you have derived? ought to he have derived? ought to we have derived? ought to you have derived? ought to they have derived?	ought to I have been deriving? ought to you have been deriving? ought to he have been deriving? ought to we have been deriving? ought to you have been deriving? ought to they have been deriving?

Forma interro-negativa

Forma semplice	Forma con V-ing
ought I not to derive? ought you not to derive? ought he not to derive? ought we not to derive? ought you not to derive? ought they not to derive?	ought I not to be deriving? ought you not to be deriving? ought he not to be deriving? ought we not to be deriving? ought you not to be deriving? ought they not to be deriving?
Perfetto	Perfetto con V-ing
ought I not to have derived? ought you not to have derived? ought he not to have derived? ought we not to have derived? ought you not to have derived? ought they not to have derived?	ought I not to have been deriving? ought you not to have been deriving? ought he not to have been deriving? ought we not to have been deriving? ought you not to have been deriving? ought they not to have been deriving?