English verb conjugation
COULD LECH

Regular verb: lech - leched - leched

Affirmation

Simple form	V-ing form
I could lech you could lech he could lech we could lech you could lech they could lech	I could be leching you could be leching he could be leching we could be leching you could be leching they could be leching
Perfect	V-ing perfect
I could have leched you could have leched he could have leched we could have leched you could have leched they could have leched	I could have been leching you could have been leching he could have been leching we could have been leching you could have been leching they could have been leching

Negation

Simple form	V-ing form
I couldn't lech you couldn't lech he couldn't lech we couldn't lech you couldn't lech they couldn't lech	I couldn't be leching you couldn't be leching he couldn't be leching we couldn't be leching you couldn't be leching they couldn't be leching
Perfect	V-ing perfect
I couldn't have leched you couldn't have leched he couldn't have leched we couldn't have leched you couldn't have leched they couldn't have leched	I couldn't have been leching you couldn't have been leching he couldn't have been leching we couldn't have been leching you couldn't have been leching they couldn't have been leching

Interrogative form

Simple form	V-ing form
could I lech? could you lech? could he lech? could we lech? could you lech? could they lech?	could I be leching? could you be leching? could he be leching? could we be leching? could you be leching? could they be leching?
Perfect	V-ing perfect
could I have leched? could you have leched? could he have leched? could we have leched? could you have leched? could they have leched?	could I have been leching? could you have been leching? could he have been leching? could we have been leching? could you have been leching? could they have been leching?

Interro-negative form

Simple form	V-ing form
couldn't I lech? couldn't you lech? couldn't he lech? couldn't we lech? couldn't you lech? couldn't they lech?	couldn't I be leching? couldn't you be leching? couldn't he be leching? couldn't we be leching? couldn't you be leching? couldn't they be leching?
Perfect	V-ing perfect
couldn't I have leched? couldn't you have leched? couldn't he have leched? couldn't we have leched? couldn't you have leched? couldn't they have leched?	couldn't I have been leching? couldn't you have been leching? couldn't he have been leching? couldn't we have been leching? couldn't you have been leching? couldn't they have been leching?