English verb conjugation
COULD SCATHE

Regular verb: scathe - scathed - scathed

Affirmation

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

Negation

Simple form	V-ing form
I could not scathe you could not scathe he could not scathe we could not scathe you could not scathe they could not scathe	I could not be scathing you could not be scathing he could not be scathing we could not be scathing you could not be scathing they could not be scathing
Perfect	V-ing perfect
I could not have scathed you could not have scathed he could not have scathed we could not have scathed you could not have scathed they could not have scathed	I could not have been scathing you could not have been scathing he could not have been scathing we could not have been scathing you could not have been scathing they could not have been scathing

Interrogative form

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

Interro-negative form

Simple form	V-ing form
could I not scathe? could you not scathe? could he not scathe? could we not scathe? could you not scathe? could they not scathe?	could I not be scathing? could you not be scathing? could he not be scathing? could we not be scathing? could you not be scathing? could they not be scathing?
Perfect	V-ing perfect
could I not have scathed? could you not have scathed? could he not have scathed? could we not have scathed? could you not have scathed? could they not have scathed?	could I not have been scathing? could you not have been scathing? could he not have been scathing? could we not have been scathing? could you not have been scathing? could they not have been scathing?