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