English verb conjugation
COULD OVERSTEER

Regular verb: oversteer - oversteered - oversteered

Affirmation

Simple form	V-ing form
I could oversteer you could oversteer she could oversteer we could oversteer you could oversteer they could oversteer	I could be oversteering you could be oversteering she could be oversteering we could be oversteering you could be oversteering they could be oversteering
Perfect	V-ing perfect
I could have oversteered you could have oversteered she could have oversteered we could have oversteered you could have oversteered they could have oversteered	I could have been oversteering you could have been oversteering she could have been oversteering we could have been oversteering you could have been oversteering they could have been oversteering

Negation

Simple form	V-ing form
I couldn't oversteer you couldn't oversteer she couldn't oversteer we couldn't oversteer you couldn't oversteer they couldn't oversteer	I couldn't be oversteering you couldn't be oversteering she couldn't be oversteering we couldn't be oversteering you couldn't be oversteering they couldn't be oversteering
Perfect	V-ing perfect
I couldn't have oversteered you couldn't have oversteered she couldn't have oversteered we couldn't have oversteered you couldn't have oversteered they couldn't have oversteered	I couldn't have been oversteering you couldn't have been oversteering she couldn't have been oversteering we couldn't have been oversteering you couldn't have been oversteering they couldn't have been oversteering

Interrogative form

Simple form	V-ing form
could I oversteer? could you oversteer? could she oversteer? could we oversteer? could you oversteer? could they oversteer?	could I be oversteering? could you be oversteering? could she be oversteering? could we be oversteering? could you be oversteering? could they be oversteering?
Perfect	V-ing perfect
could I have oversteered? could you have oversteered? could she have oversteered? could we have oversteered? could you have oversteered? could they have oversteered?	could I have been oversteering? could you have been oversteering? could she have been oversteering? could we have been oversteering? could you have been oversteering? could they have been oversteering?

Interro-negative form

Simple form	V-ing form
couldn't I oversteer? couldn't you oversteer? couldn't she oversteer? couldn't we oversteer? couldn't you oversteer? couldn't they oversteer?	couldn't I be oversteering? couldn't you be oversteering? couldn't she be oversteering? couldn't we be oversteering? couldn't you be oversteering? couldn't they be oversteering?
Perfect	V-ing perfect
couldn't I have oversteered? couldn't you have oversteered? couldn't she have oversteered? couldn't we have oversteered? couldn't you have oversteered? couldn't they have oversteered?	couldn't I have been oversteering? couldn't you have been oversteering? couldn't she have been oversteering? couldn't we have been oversteering? couldn't you have been oversteering? couldn't they have been oversteering?