could ghost
Regular verb: ghost - ghosted- ghosted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could ghost
you could ghost
she could ghost
we could ghost
you could ghost
they could ghost 	I could be ghosting
you could be ghosting
she could be ghosting
we could be ghosting
you could be ghosting
they could be ghosting	I could have ghosted
you could have ghosted
she could have ghosted
we could have ghosted
you could have ghosted
they could have ghosted	I could have been ghosting
you could have been ghosting
she could have been ghosting
we could have been ghosting
you could have been ghosting
they could have been ghosting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't ghost
you couldn't ghost
she couldn't ghost
we couldn't ghost
you couldn't ghost
they couldn't ghost 	I couldn't be ghosting
you couldn't be ghosting
she couldn't be ghosting
we couldn't be ghosting
you couldn't be ghosting
they couldn't be ghosting	I couldn't have ghosted
you couldn't have ghosted
she couldn't have ghosted
we couldn't have ghosted
you couldn't have ghosted
they couldn't have ghosted	I couldn't have been ghosting
you couldn't have been ghosting
she couldn't have been ghosting
we couldn't have been ghosting
you couldn't have been ghosting
they couldn't have been ghosting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I ghost?
could you ghost?
could she ghost?
could we ghost?
could you ghost?
could they ghost? 	could I be ghosting?
could you be ghosting?
could she be ghosting?
could we be ghosting?
could you be ghosting?
could they be ghosting? 	could I have ghosted?
could you have ghosted?
could she have ghosted?
could we have ghosted?
could you have ghosted?
could they have ghosted? 	could I have been ghosting?
could you have been ghosting?
could she have been ghosting?
could we have been ghosting?
could you have been ghosting?
could they have been ghosting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I ghost?
couldn't you ghost?
couldn't she ghost?
couldn't we ghost?
couldn't you ghost?
couldn't they ghost? 	couldn't I be ghosting?
couldn't you be ghosting?
couldn't she be ghosting?
couldn't we be ghosting?
couldn't you be ghosting?
couldn't they be ghosting? 	couldn't I have ghosted?
couldn't you have ghosted?
couldn't she have ghosted?
couldn't we have ghosted?
couldn't you have ghosted?
couldn't they have ghosted? 	couldn't I have been ghosting?
couldn't you have been ghosting?
couldn't she have been ghosting?
couldn't we have been ghosting?
couldn't you have been ghosting?
couldn't they have been ghosting?