English verb conjugation
COULD CREOSOTE

Regular verb: creosote - creosoted - creosoted

Affirmation

Simple form	V-ing form
I could creosote you could creosote he could creosote we could creosote you could creosote they could creosote	I could be creosoting you could be creosoting he could be creosoting we could be creosoting you could be creosoting they could be creosoting
Perfect	V-ing perfect
I could have creosoted you could have creosoted he could have creosoted we could have creosoted you could have creosoted they could have creosoted	I could have been creosoting you could have been creosoting he could have been creosoting we could have been creosoting you could have been creosoting they could have been creosoting

Negation

Simple form	V-ing form
I couldn't creosote you couldn't creosote he couldn't creosote we couldn't creosote you couldn't creosote they couldn't creosote	I couldn't be creosoting you couldn't be creosoting he couldn't be creosoting we couldn't be creosoting you couldn't be creosoting they couldn't be creosoting
Perfect	V-ing perfect
I couldn't have creosoted you couldn't have creosoted he couldn't have creosoted we couldn't have creosoted you couldn't have creosoted they couldn't have creosoted	I couldn't have been creosoting you couldn't have been creosoting he couldn't have been creosoting we couldn't have been creosoting you couldn't have been creosoting they couldn't have been creosoting

Interrogative form

Simple form	V-ing form
could I creosote? could you creosote? could he creosote? could we creosote? could you creosote? could they creosote?	could I be creosoting? could you be creosoting? could he be creosoting? could we be creosoting? could you be creosoting? could they be creosoting?
Perfect	V-ing perfect
could I have creosoted? could you have creosoted? could he have creosoted? could we have creosoted? could you have creosoted? could they have creosoted?	could I have been creosoting? could you have been creosoting? could he have been creosoting? could we have been creosoting? could you have been creosoting? could they have been creosoting?

Interro-negative form

Simple form	V-ing form
couldn't I creosote? couldn't you creosote? couldn't he creosote? couldn't we creosote? couldn't you creosote? couldn't they creosote?	couldn't I be creosoting? couldn't you be creosoting? couldn't he be creosoting? couldn't we be creosoting? couldn't you be creosoting? couldn't they be creosoting?
Perfect	V-ing perfect
couldn't I have creosoted? couldn't you have creosoted? couldn't he have creosoted? couldn't we have creosoted? couldn't you have creosoted? couldn't they have creosoted?	couldn't I have been creosoting? couldn't you have been creosoting? couldn't he have been creosoting? couldn't we have been creosoting? couldn't you have been creosoting? couldn't they have been creosoting?