English verb conjugation
COULD PRESET

Irregular verb: preset - preset - preset

Affirmation

Simple form	V-ing form
I could preset you could preset he could preset we could preset you could preset they could preset	I could be preseting you could be preseting he could be preseting we could be preseting you could be preseting they could be preseting
Perfect	V-ing perfect
I could have preset you could have preset he could have preset we could have preset you could have preset they could have preset	I could have been preseting you could have been preseting he could have been preseting we could have been preseting you could have been preseting they could have been preseting

Negation

Simple form	V-ing form
I could not preset you could not preset he could not preset we could not preset you could not preset they could not preset	I could not be preseting you could not be preseting he could not be preseting we could not be preseting you could not be preseting they could not be preseting
Perfect	V-ing perfect
I could not have preset you could not have preset he could not have preset we could not have preset you could not have preset they could not have preset	I could not have been preseting you could not have been preseting he could not have been preseting we could not have been preseting you could not have been preseting they could not have been preseting

Interrogative form

Simple form	V-ing form
could I preset? could you preset? could he preset? could we preset? could you preset? could they preset?	could I be preseting? could you be preseting? could he be preseting? could we be preseting? could you be preseting? could they be preseting?
Perfect	V-ing perfect
could I have preset? could you have preset? could he have preset? could we have preset? could you have preset? could they have preset?	could I have been preseting? could you have been preseting? could he have been preseting? could we have been preseting? could you have been preseting? could they have been preseting?

Interro-negative form

Simple form	V-ing form
could I not preset? could you not preset? could he not preset? could we not preset? could you not preset? could they not preset?	could I not be preseting? could you not be preseting? could he not be preseting? could we not be preseting? could you not be preseting? could they not be preseting?
Perfect	V-ing perfect
could I not have preset? could you not have preset? could he not have preset? could we not have preset? could you not have preset? could they not have preset?	could I not have been preseting? could you not have been preseting? could he not have been preseting? could we not have been preseting? could you not have been preseting? could they not have been preseting?