I could editorialize you could editorialize she could editorialize we could editorialize you could editorialize they could editorialize
V-ing form
I could be editorializing you could be editorializing she could be editorializing we could be editorializing you could be editorializing they could be editorializing
Perfect
I could have editorialized you could have editorialized she could have editorialized we could have editorialized you could have editorialized they could have editorialized
V-ing perfect
I could have been editorializing you could have been editorializing she could have been editorializing we could have been editorializing you could have been editorializing they could have been editorializing
Negation
Simple form
I could not editorialize you could not editorialize she could not editorialize we could not editorialize you could not editorialize they could not editorialize
V-ing form
I could not be editorializing you could not be editorializing she could not be editorializing we could not be editorializing you could not be editorializing they could not be editorializing
Perfect
I could not have editorialized you could not have editorialized she could not have editorialized we could not have editorialized you could not have editorialized they could not have editorialized
V-ing perfect
I could not have been editorializing you could not have been editorializing she could not have been editorializing we could not have been editorializing you could not have been editorializing they could not have been editorializing
Interrogative form
Simple form
could I editorialize? could you editorialize? could she editorialize? could we editorialize? could you editorialize? could they editorialize?
V-ing form
could I be editorializing? could you be editorializing? could she be editorializing? could we be editorializing? could you be editorializing? could they be editorializing?
Perfect
could I have editorialized? could you have editorialized? could she have editorialized? could we have editorialized? could you have editorialized? could they have editorialized?
V-ing perfect
could I have been editorializing? could you have been editorializing? could she have been editorializing? could we have been editorializing? could you have been editorializing? could they have been editorializing?
Interro-negative form
Simple form
could I not editorialize? could you not editorialize? could she not editorialize? could we not editorialize? could you not editorialize? could they not editorialize?
V-ing form
could I not be editorializing? could you not be editorializing? could she not be editorializing? could we not be editorializing? could you not be editorializing? could they not be editorializing?
Perfect
could I not have editorialized? could you not have editorialized? could she not have editorialized? could we not have editorialized? could you not have editorialized? could they not have editorialized?
V-ing perfect
could I not have been editorializing? could you not have been editorializing? could she not have been editorializing? could we not have been editorializing? could you not have been editorializing? could they not have been editorializing?