English verb conjugation
COULD SCRUPLE

Regular verb: scruple - scrupled - scrupled

Affirmation

Simple form	V-ing form
I could scruple you could scruple he could scruple we could scruple you could scruple they could scruple	I could be scrupling you could be scrupling he could be scrupling we could be scrupling you could be scrupling they could be scrupling
Perfect	V-ing perfect
I could have scrupled you could have scrupled he could have scrupled we could have scrupled you could have scrupled they could have scrupled	I could have been scrupling you could have been scrupling he could have been scrupling we could have been scrupling you could have been scrupling they could have been scrupling

Negation

Simple form	V-ing form
I could not scruple you could not scruple he could not scruple we could not scruple you could not scruple they could not scruple	I could not be scrupling you could not be scrupling he could not be scrupling we could not be scrupling you could not be scrupling they could not be scrupling
Perfect	V-ing perfect
I could not have scrupled you could not have scrupled he could not have scrupled we could not have scrupled you could not have scrupled they could not have scrupled	I could not have been scrupling you could not have been scrupling he could not have been scrupling we could not have been scrupling you could not have been scrupling they could not have been scrupling

Interrogative form

Simple form	V-ing form
could I scruple? could you scruple? could he scruple? could we scruple? could you scruple? could they scruple?	could I be scrupling? could you be scrupling? could he be scrupling? could we be scrupling? could you be scrupling? could they be scrupling?
Perfect	V-ing perfect
could I have scrupled? could you have scrupled? could he have scrupled? could we have scrupled? could you have scrupled? could they have scrupled?	could I have been scrupling? could you have been scrupling? could he have been scrupling? could we have been scrupling? could you have been scrupling? could they have been scrupling?

Interro-negative form

Simple form	V-ing form
could I not scruple? could you not scruple? could he not scruple? could we not scruple? could you not scruple? could they not scruple?	could I not be scrupling? could you not be scrupling? could he not be scrupling? could we not be scrupling? could you not be scrupling? could they not be scrupling?
Perfect	V-ing perfect
could I not have scrupled? could you not have scrupled? could he not have scrupled? could we not have scrupled? could you not have scrupled? could they not have scrupled?	could I not have been scrupling? could you not have been scrupling? could he not have been scrupling? could we not have been scrupling? could you not have been scrupling? could they not have been scrupling?