that plan
That plan is progressing very slowly.
No sé absolutamente nada acerca de ese plan.
I know absolutely nothing about that plan.
Entre tú y yo, creo que no va a funcionar ese plan.
Between you and me, I don't think that plan is going to work.
Si no tuviera tu apoyo, habría abandonado ese plan.
If I didn't have your support, I would have abandoned that plan.
That plan might work.