English verb conjugation
COULD BEDECK

Regular verb: bedeck - bedecked - bedecked

Affirmation

Simple form	V-ing form
I could bedeck you could bedeck he could bedeck we could bedeck you could bedeck they could bedeck	I could be bedecking you could be bedecking he could be bedecking we could be bedecking you could be bedecking they could be bedecking
Perfect	V-ing perfect
I could have bedecked you could have bedecked he could have bedecked we could have bedecked you could have bedecked they could have bedecked	I could have been bedecking you could have been bedecking he could have been bedecking we could have been bedecking you could have been bedecking they could have been bedecking

Negation

Simple form	V-ing form
I couldn't bedeck you couldn't bedeck he couldn't bedeck we couldn't bedeck you couldn't bedeck they couldn't bedeck	I couldn't be bedecking you couldn't be bedecking he couldn't be bedecking we couldn't be bedecking you couldn't be bedecking they couldn't be bedecking
Perfect	V-ing perfect
I couldn't have bedecked you couldn't have bedecked he couldn't have bedecked we couldn't have bedecked you couldn't have bedecked they couldn't have bedecked	I couldn't have been bedecking you couldn't have been bedecking he couldn't have been bedecking we couldn't have been bedecking you couldn't have been bedecking they couldn't have been bedecking

Interrogative form

Simple form	V-ing form
could I bedeck? could you bedeck? could he bedeck? could we bedeck? could you bedeck? could they bedeck?	could I be bedecking? could you be bedecking? could he be bedecking? could we be bedecking? could you be bedecking? could they be bedecking?
Perfect	V-ing perfect
could I have bedecked? could you have bedecked? could he have bedecked? could we have bedecked? could you have bedecked? could they have bedecked?	could I have been bedecking? could you have been bedecking? could he have been bedecking? could we have been bedecking? could you have been bedecking? could they have been bedecking?

Interro-negative form

Simple form	V-ing form
couldn't I bedeck? couldn't you bedeck? couldn't he bedeck? couldn't we bedeck? couldn't you bedeck? couldn't they bedeck?	couldn't I be bedecking? couldn't you be bedecking? couldn't he be bedecking? couldn't we be bedecking? couldn't you be bedecking? couldn't they be bedecking?
Perfect	V-ing perfect
couldn't I have bedecked? couldn't you have bedecked? couldn't he have bedecked? couldn't we have bedecked? couldn't you have bedecked? couldn't they have bedecked?	couldn't I have been bedecking? couldn't you have been bedecking? couldn't he have been bedecking? couldn't we have been bedecking? couldn't you have been bedecking? couldn't they have been bedecking?