English verb conjugation
COULD GHOSTWRITE

Regular verb: ghostwrite - ghostwrited - ghostwrited

Affirmation

Simple form	V-ing form
I could ghostwrite you could ghostwrite she could ghostwrite we could ghostwrite you could ghostwrite they could ghostwrite	I could be ghostwriting you could be ghostwriting she could be ghostwriting we could be ghostwriting you could be ghostwriting they could be ghostwriting
Perfect	V-ing perfect
I could have ghostwrited you could have ghostwrited she could have ghostwrited we could have ghostwrited you could have ghostwrited they could have ghostwrited	I could have been ghostwriting you could have been ghostwriting she could have been ghostwriting we could have been ghostwriting you could have been ghostwriting they could have been ghostwriting

Negation

Simple form	V-ing form
I couldn't ghostwrite you couldn't ghostwrite she couldn't ghostwrite we couldn't ghostwrite you couldn't ghostwrite they couldn't ghostwrite	I couldn't be ghostwriting you couldn't be ghostwriting she couldn't be ghostwriting we couldn't be ghostwriting you couldn't be ghostwriting they couldn't be ghostwriting
Perfect	V-ing perfect
I couldn't have ghostwrited you couldn't have ghostwrited she couldn't have ghostwrited we couldn't have ghostwrited you couldn't have ghostwrited they couldn't have ghostwrited	I couldn't have been ghostwriting you couldn't have been ghostwriting she couldn't have been ghostwriting we couldn't have been ghostwriting you couldn't have been ghostwriting they couldn't have been ghostwriting

Interrogative form

Simple form	V-ing form
could I ghostwrite? could you ghostwrite? could she ghostwrite? could we ghostwrite? could you ghostwrite? could they ghostwrite?	could I be ghostwriting? could you be ghostwriting? could she be ghostwriting? could we be ghostwriting? could you be ghostwriting? could they be ghostwriting?
Perfect	V-ing perfect
could I have ghostwrited? could you have ghostwrited? could she have ghostwrited? could we have ghostwrited? could you have ghostwrited? could they have ghostwrited?	could I have been ghostwriting? could you have been ghostwriting? could she have been ghostwriting? could we have been ghostwriting? could you have been ghostwriting? could they have been ghostwriting?

Interro-negative form

Simple form	V-ing form
couldn't I ghostwrite? couldn't you ghostwrite? couldn't she ghostwrite? couldn't we ghostwrite? couldn't you ghostwrite? couldn't they ghostwrite?	couldn't I be ghostwriting? couldn't you be ghostwriting? couldn't she be ghostwriting? couldn't we be ghostwriting? couldn't you be ghostwriting? couldn't they be ghostwriting?
Perfect	V-ing perfect
couldn't I have ghostwrited? couldn't you have ghostwrited? couldn't she have ghostwrited? couldn't we have ghostwrited? couldn't you have ghostwrited? couldn't they have ghostwrited?	couldn't I have been ghostwriting? couldn't you have been ghostwriting? couldn't she have been ghostwriting? couldn't we have been ghostwriting? couldn't you have been ghostwriting? couldn't they have been ghostwriting?