English verb conjugation
COULD DECONDITION

Regular verb: decondition - deconditioned - deconditioned

Affirmation

Simple form	V-ing form
I could decondition you could decondition he could decondition we could decondition you could decondition they could decondition	I could be deconditioning you could be deconditioning he could be deconditioning we could be deconditioning you could be deconditioning they could be deconditioning
Perfect	V-ing perfect
I could have deconditioned you could have deconditioned he could have deconditioned we could have deconditioned you could have deconditioned they could have deconditioned	I could have been deconditioning you could have been deconditioning he could have been deconditioning we could have been deconditioning you could have been deconditioning they could have been deconditioning

Negation

Simple form	V-ing form
I could not decondition you could not decondition he could not decondition we could not decondition you could not decondition they could not decondition	I could not be deconditioning you could not be deconditioning he could not be deconditioning we could not be deconditioning you could not be deconditioning they could not be deconditioning
Perfect	V-ing perfect
I could not have deconditioned you could not have deconditioned he could not have deconditioned we could not have deconditioned you could not have deconditioned they could not have deconditioned	I could not have been deconditioning you could not have been deconditioning he could not have been deconditioning we could not have been deconditioning you could not have been deconditioning they could not have been deconditioning

Interrogative form

Simple form	V-ing form
could I decondition? could you decondition? could he decondition? could we decondition? could you decondition? could they decondition?	could I be deconditioning? could you be deconditioning? could he be deconditioning? could we be deconditioning? could you be deconditioning? could they be deconditioning?
Perfect	V-ing perfect
could I have deconditioned? could you have deconditioned? could he have deconditioned? could we have deconditioned? could you have deconditioned? could they have deconditioned?	could I have been deconditioning? could you have been deconditioning? could he have been deconditioning? could we have been deconditioning? could you have been deconditioning? could they have been deconditioning?

Interro-negative form

Simple form	V-ing form
could I not decondition? could you not decondition? could he not decondition? could we not decondition? could you not decondition? could they not decondition?	could I not be deconditioning? could you not be deconditioning? could he not be deconditioning? could we not be deconditioning? could you not be deconditioning? could they not be deconditioning?
Perfect	V-ing perfect
could I not have deconditioned? could you not have deconditioned? could he not have deconditioned? could we not have deconditioned? could you not have deconditioned? could they not have deconditioned?	could I not have been deconditioning? could you not have been deconditioning? could he not have been deconditioning? could we not have been deconditioning? could you not have been deconditioning? could they not have been deconditioning?