English verb conjugation
OUGHT TO SCATHE

Regular verb: scathe - scathed - scathed

Affirmation

Simple form	V-ing form
I ought to scathe you ought to scathe he ought to scathe we ought to scathe you ought to scathe they ought to scathe	I ought to be scathing you ought to be scathing he ought to be scathing we ought to be scathing you ought to be scathing they ought to be scathing
Perfect	V-ing perfect
I ought to have scathed you ought to have scathed he ought to have scathed we ought to have scathed you ought to have scathed they ought to have scathed	I ought to have been scathing you ought to have been scathing he ought to have been scathing we ought to have been scathing you ought to have been scathing they ought to have been scathing

Negation

Simple form	V-ing form
I oughtn't to scathe you oughtn't to scathe he oughtn't to scathe we oughtn't to scathe you oughtn't to scathe they oughtn't to scathe	I oughtn't to be scathing you oughtn't to be scathing he oughtn't to be scathing we oughtn't to be scathing you oughtn't to be scathing they oughtn't to be scathing
Perfect	V-ing perfect
I oughtn't to have scathed you oughtn't to have scathed he oughtn't to have scathed we oughtn't to have scathed you oughtn't to have scathed they oughtn't to have scathed	I oughtn't to have been scathing you oughtn't to have been scathing he oughtn't to have been scathing we oughtn't to have been scathing you oughtn't to have been scathing they oughtn't to have been scathing

Interrogative form

Simple form	V-ing form
ought to I scathe? ought to you scathe? ought to he scathe? ought to we scathe? ought to you scathe? ought to they scathe?	ought to I be scathing? ought to you be scathing? ought to he be scathing? ought to we be scathing? ought to you be scathing? ought to they be scathing?
Perfect	V-ing perfect
ought to I have scathed? ought to you have scathed? ought to he have scathed? ought to we have scathed? ought to you have scathed? ought to they have scathed?	ought to I have been scathing? ought to you have been scathing? ought to he have been scathing? ought to we have been scathing? ought to you have been scathing? ought to they have been scathing?

Interro-negative form

Simple form	V-ing form
oughtn't I to scathe? oughtn't you to scathe? oughtn't he to scathe? oughtn't we to scathe? oughtn't you to scathe? oughtn't they to scathe?	oughtn't I to be scathing? oughtn't you to be scathing? oughtn't he to be scathing? oughtn't we to be scathing? oughtn't you to be scathing? oughtn't they to be scathing?
Perfect	V-ing perfect
oughtn't I to have scathed? oughtn't you to have scathed? oughtn't he to have scathed? oughtn't we to have scathed? oughtn't you to have scathed? oughtn't they to have scathed?	oughtn't I to have been scathing? oughtn't you to have been scathing? oughtn't he to have been scathing? oughtn't we to have been scathing? oughtn't you to have been scathing? oughtn't they to have been scathing?