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