English verb conjugation
COULD TEXTURE

Regular verb: texture - textured - textured

Affirmation

Simple form	V-ing form
I could texture you could texture he could texture we could texture you could texture they could texture	I could be texturing you could be texturing he could be texturing we could be texturing you could be texturing they could be texturing
Perfect	V-ing perfect
I could have textured you could have textured he could have textured we could have textured you could have textured they could have textured	I could have been texturing you could have been texturing he could have been texturing we could have been texturing you could have been texturing they could have been texturing

Negation

Simple form	V-ing form
I couldn't texture you couldn't texture he couldn't texture we couldn't texture you couldn't texture they couldn't texture	I couldn't be texturing you couldn't be texturing he couldn't be texturing we couldn't be texturing you couldn't be texturing they couldn't be texturing
Perfect	V-ing perfect
I couldn't have textured you couldn't have textured he couldn't have textured we couldn't have textured you couldn't have textured they couldn't have textured	I couldn't have been texturing you couldn't have been texturing he couldn't have been texturing we couldn't have been texturing you couldn't have been texturing they couldn't have been texturing

Interrogative form

Simple form	V-ing form
could I texture? could you texture? could he texture? could we texture? could you texture? could they texture?	could I be texturing? could you be texturing? could he be texturing? could we be texturing? could you be texturing? could they be texturing?
Perfect	V-ing perfect
could I have textured? could you have textured? could he have textured? could we have textured? could you have textured? could they have textured?	could I have been texturing? could you have been texturing? could he have been texturing? could we have been texturing? could you have been texturing? could they have been texturing?

Interro-negative form

Simple form	V-ing form
couldn't I texture? couldn't you texture? couldn't he texture? couldn't we texture? couldn't you texture? couldn't they texture?	couldn't I be texturing? couldn't you be texturing? couldn't he be texturing? couldn't we be texturing? couldn't you be texturing? couldn't they be texturing?
Perfect	V-ing perfect
couldn't I have textured? couldn't you have textured? couldn't he have textured? couldn't we have textured? couldn't you have textured? couldn't they have textured?	couldn't I have been texturing? couldn't you have been texturing? couldn't he have been texturing? couldn't we have been texturing? couldn't you have been texturing? couldn't they have been texturing?