I could satisfy you could satisfy he could satisfy we could satisfy you could satisfy they could satisfy
V-ing form
I could be satisfying you could be satisfying he could be satisfying we could be satisfying you could be satisfying they could be satisfying
Perfect
I could have satisfied you could have satisfied he could have satisfied we could have satisfied you could have satisfied they could have satisfied
V-ing perfect
I could have been satisfying you could have been satisfying he could have been satisfying we could have been satisfying you could have been satisfying they could have been satisfying
Negation
Simple form
I couldn't satisfy you couldn't satisfy he couldn't satisfy we couldn't satisfy you couldn't satisfy they couldn't satisfy
V-ing form
I couldn't be satisfying you couldn't be satisfying he couldn't be satisfying we couldn't be satisfying you couldn't be satisfying they couldn't be satisfying
Perfect
I couldn't have satisfied you couldn't have satisfied he couldn't have satisfied we couldn't have satisfied you couldn't have satisfied they couldn't have satisfied
V-ing perfect
I couldn't have been satisfying you couldn't have been satisfying he couldn't have been satisfying we couldn't have been satisfying you couldn't have been satisfying they couldn't have been satisfying
Interrogative form
Simple form
could I satisfy? could you satisfy? could he satisfy? could we satisfy? could you satisfy? could they satisfy?
V-ing form
could I be satisfying? could you be satisfying? could he be satisfying? could we be satisfying? could you be satisfying? could they be satisfying?
Perfect
could I have satisfied? could you have satisfied? could he have satisfied? could we have satisfied? could you have satisfied? could they have satisfied?
V-ing perfect
could I have been satisfying? could you have been satisfying? could he have been satisfying? could we have been satisfying? could you have been satisfying? could they have been satisfying?
Interro-negative form
Simple form
couldn't I satisfy? couldn't you satisfy? couldn't he satisfy? couldn't we satisfy? couldn't you satisfy? couldn't they satisfy?
V-ing form
couldn't I be satisfying? couldn't you be satisfying? couldn't he be satisfying? couldn't we be satisfying? couldn't you be satisfying? couldn't they be satisfying?
Perfect
couldn't I have satisfied? couldn't you have satisfied? couldn't he have satisfied? couldn't we have satisfied? couldn't you have satisfied? couldn't they have satisfied?
V-ing perfect
couldn't I have been satisfying? couldn't you have been satisfying? couldn't he have been satisfying? couldn't we have been satisfying? couldn't you have been satisfying? couldn't they have been satisfying?