I could drip-feed you could drip-feed he could drip-feed we could drip-feed you could drip-feed they could drip-feed
V-ing form
I could be drip-feeding you could be drip-feeding he could be drip-feeding we could be drip-feeding you could be drip-feeding they could be drip-feeding
Perfect
I could have drip-feeded you could have drip-feeded he could have drip-feeded we could have drip-feeded you could have drip-feeded they could have drip-feeded
V-ing perfect
I could have been drip-feeding you could have been drip-feeding he could have been drip-feeding we could have been drip-feeding you could have been drip-feeding they could have been drip-feeding
Negation
Simple form
I couldn't drip-feed you couldn't drip-feed he couldn't drip-feed we couldn't drip-feed you couldn't drip-feed they couldn't drip-feed
V-ing form
I couldn't be drip-feeding you couldn't be drip-feeding he couldn't be drip-feeding we couldn't be drip-feeding you couldn't be drip-feeding they couldn't be drip-feeding
Perfect
I couldn't have drip-feeded you couldn't have drip-feeded he couldn't have drip-feeded we couldn't have drip-feeded you couldn't have drip-feeded they couldn't have drip-feeded
V-ing perfect
I couldn't have been drip-feeding you couldn't have been drip-feeding he couldn't have been drip-feeding we couldn't have been drip-feeding you couldn't have been drip-feeding they couldn't have been drip-feeding
Interrogative form
Simple form
could I drip-feed? could you drip-feed? could he drip-feed? could we drip-feed? could you drip-feed? could they drip-feed?
V-ing form
could I be drip-feeding? could you be drip-feeding? could he be drip-feeding? could we be drip-feeding? could you be drip-feeding? could they be drip-feeding?
Perfect
could I have drip-feeded? could you have drip-feeded? could he have drip-feeded? could we have drip-feeded? could you have drip-feeded? could they have drip-feeded?
V-ing perfect
could I have been drip-feeding? could you have been drip-feeding? could he have been drip-feeding? could we have been drip-feeding? could you have been drip-feeding? could they have been drip-feeding?
Interro-negative form
Simple form
couldn't I drip-feed? couldn't you drip-feed? couldn't he drip-feed? couldn't we drip-feed? couldn't you drip-feed? couldn't they drip-feed?
V-ing form
couldn't I be drip-feeding? couldn't you be drip-feeding? couldn't he be drip-feeding? couldn't we be drip-feeding? couldn't you be drip-feeding? couldn't they be drip-feeding?
Perfect
couldn't I have drip-feeded? couldn't you have drip-feeded? couldn't he have drip-feeded? couldn't we have drip-feeded? couldn't you have drip-feeded? couldn't they have drip-feeded?
V-ing perfect
couldn't I have been drip-feeding? couldn't you have been drip-feeding? couldn't he have been drip-feeding? couldn't we have been drip-feeding? couldn't you have been drip-feeding? couldn't they have been drip-feeding?