English verb conjugation
COULD OVERSPREAD

Irregular verb: overspread - overspread - overspread

Affirmation

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

Negation

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

Interrogative form

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

Interro-negative form

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