English verb conjugation
COULD PEALI

Regular verb: peali - pealied - pealied

Affirmation

Simple form	V-ing form
I could peali you could peali he could peali we could peali you could peali they could peali	I could be pealiing you could be pealiing he could be pealiing we could be pealiing you could be pealiing they could be pealiing
Perfect	V-ing perfect
I could have pealied you could have pealied he could have pealied we could have pealied you could have pealied they could have pealied	I could have been pealiing you could have been pealiing he could have been pealiing we could have been pealiing you could have been pealiing they could have been pealiing

Negation

Simple form	V-ing form
I couldn't peali you couldn't peali he couldn't peali we couldn't peali you couldn't peali they couldn't peali	I couldn't be pealiing you couldn't be pealiing he couldn't be pealiing we couldn't be pealiing you couldn't be pealiing they couldn't be pealiing
Perfect	V-ing perfect
I couldn't have pealied you couldn't have pealied he couldn't have pealied we couldn't have pealied you couldn't have pealied they couldn't have pealied	I couldn't have been pealiing you couldn't have been pealiing he couldn't have been pealiing we couldn't have been pealiing you couldn't have been pealiing they couldn't have been pealiing

Interrogative form

Simple form	V-ing form
could I peali? could you peali? could he peali? could we peali? could you peali? could they peali?	could I be pealiing? could you be pealiing? could he be pealiing? could we be pealiing? could you be pealiing? could they be pealiing?
Perfect	V-ing perfect
could I have pealied? could you have pealied? could he have pealied? could we have pealied? could you have pealied? could they have pealied?	could I have been pealiing? could you have been pealiing? could he have been pealiing? could we have been pealiing? could you have been pealiing? could they have been pealiing?

Interro-negative form

Simple form	V-ing form
couldn't I peali? couldn't you peali? couldn't he peali? couldn't we peali? couldn't you peali? couldn't they peali?	couldn't I be pealiing? couldn't you be pealiing? couldn't he be pealiing? couldn't we be pealiing? couldn't you be pealiing? couldn't they be pealiing?
Perfect	V-ing perfect
couldn't I have pealied? couldn't you have pealied? couldn't he have pealied? couldn't we have pealied? couldn't you have pealied? couldn't they have pealied?	couldn't I have been pealiing? couldn't you have been pealiing? couldn't he have been pealiing? couldn't we have been pealiing? couldn't you have been pealiing? couldn't they have been pealiing?