English verb conjugation
COULD PUBLICIZE

Regular verb: publicize - publicized - publicized

Affirmation

Simple form	V-ing form
I could publicize you could publicize he could publicize we could publicize you could publicize they could publicize	I could be publicizing you could be publicizing he could be publicizing we could be publicizing you could be publicizing they could be publicizing
Perfect	V-ing perfect
I could have publicized you could have publicized he could have publicized we could have publicized you could have publicized they could have publicized	I could have been publicizing you could have been publicizing he could have been publicizing we could have been publicizing you could have been publicizing they could have been publicizing

Negation

Simple form	V-ing form
I couldn't publicize you couldn't publicize he couldn't publicize we couldn't publicize you couldn't publicize they couldn't publicize	I couldn't be publicizing you couldn't be publicizing he couldn't be publicizing we couldn't be publicizing you couldn't be publicizing they couldn't be publicizing
Perfect	V-ing perfect
I couldn't have publicized you couldn't have publicized he couldn't have publicized we couldn't have publicized you couldn't have publicized they couldn't have publicized	I couldn't have been publicizing you couldn't have been publicizing he couldn't have been publicizing we couldn't have been publicizing you couldn't have been publicizing they couldn't have been publicizing

Interrogative form

Simple form	V-ing form
could I publicize? could you publicize? could he publicize? could we publicize? could you publicize? could they publicize?	could I be publicizing? could you be publicizing? could he be publicizing? could we be publicizing? could you be publicizing? could they be publicizing?
Perfect	V-ing perfect
could I have publicized? could you have publicized? could he have publicized? could we have publicized? could you have publicized? could they have publicized?	could I have been publicizing? could you have been publicizing? could he have been publicizing? could we have been publicizing? could you have been publicizing? could they have been publicizing?

Interro-negative form

Simple form	V-ing form
couldn't I publicize? couldn't you publicize? couldn't he publicize? couldn't we publicize? couldn't you publicize? couldn't they publicize?	couldn't I be publicizing? couldn't you be publicizing? couldn't he be publicizing? couldn't we be publicizing? couldn't you be publicizing? couldn't they be publicizing?
Perfect	V-ing perfect
couldn't I have publicized? couldn't you have publicized? couldn't he have publicized? couldn't we have publicized? couldn't you have publicized? couldn't they have publicized?	couldn't I have been publicizing? couldn't you have been publicizing? couldn't he have been publicizing? couldn't we have been publicizing? couldn't you have been publicizing? couldn't they have been publicizing?