English verb conjugation
COULD HURTLE

Regular verb: hurtle - hurtled - hurtled

Affirmation

Simple form	V-ing form
I could hurtle you could hurtle he could hurtle we could hurtle you could hurtle they could hurtle	I could be hurtling you could be hurtling he could be hurtling we could be hurtling you could be hurtling they could be hurtling
Perfect	V-ing perfect
I could have hurtled you could have hurtled he could have hurtled we could have hurtled you could have hurtled they could have hurtled	I could have been hurtling you could have been hurtling he could have been hurtling we could have been hurtling you could have been hurtling they could have been hurtling

Negation

Simple form	V-ing form
I could not hurtle you could not hurtle he could not hurtle we could not hurtle you could not hurtle they could not hurtle	I could not be hurtling you could not be hurtling he could not be hurtling we could not be hurtling you could not be hurtling they could not be hurtling
Perfect	V-ing perfect
I could not have hurtled you could not have hurtled he could not have hurtled we could not have hurtled you could not have hurtled they could not have hurtled	I could not have been hurtling you could not have been hurtling he could not have been hurtling we could not have been hurtling you could not have been hurtling they could not have been hurtling

Interrogative form

Simple form	V-ing form
could I hurtle? could you hurtle? could he hurtle? could we hurtle? could you hurtle? could they hurtle?	could I be hurtling? could you be hurtling? could he be hurtling? could we be hurtling? could you be hurtling? could they be hurtling?
Perfect	V-ing perfect
could I have hurtled? could you have hurtled? could he have hurtled? could we have hurtled? could you have hurtled? could they have hurtled?	could I have been hurtling? could you have been hurtling? could he have been hurtling? could we have been hurtling? could you have been hurtling? could they have been hurtling?

Interro-negative form

Simple form	V-ing form
could I not hurtle? could you not hurtle? could he not hurtle? could we not hurtle? could you not hurtle? could they not hurtle?	could I not be hurtling? could you not be hurtling? could he not be hurtling? could we not be hurtling? could you not be hurtling? could they not be hurtling?
Perfect	V-ing perfect
could I not have hurtled? could you not have hurtled? could he not have hurtled? could we not have hurtled? could you not have hurtled? could they not have hurtled?	could I not have been hurtling? could you not have been hurtling? could he not have been hurtling? could we not have been hurtling? could you not have been hurtling? could they not have been hurtling?