I could gallivant you could gallivant she could gallivant we could gallivant you could gallivant they could gallivant
V-ing form
I could be gallivanting you could be gallivanting she could be gallivanting we could be gallivanting you could be gallivanting they could be gallivanting
Perfect
I could have gallivanted you could have gallivanted she could have gallivanted we could have gallivanted you could have gallivanted they could have gallivanted
V-ing perfect
I could have been gallivanting you could have been gallivanting she could have been gallivanting we could have been gallivanting you could have been gallivanting they could have been gallivanting
Negation
Simple form
I could not gallivant you could not gallivant she could not gallivant we could not gallivant you could not gallivant they could not gallivant
V-ing form
I could not be gallivanting you could not be gallivanting she could not be gallivanting we could not be gallivanting you could not be gallivanting they could not be gallivanting
Perfect
I could not have gallivanted you could not have gallivanted she could not have gallivanted we could not have gallivanted you could not have gallivanted they could not have gallivanted
V-ing perfect
I could not have been gallivanting you could not have been gallivanting she could not have been gallivanting we could not have been gallivanting you could not have been gallivanting they could not have been gallivanting
Interrogative form
Simple form
could I gallivant? could you gallivant? could she gallivant? could we gallivant? could you gallivant? could they gallivant?
V-ing form
could I be gallivanting? could you be gallivanting? could she be gallivanting? could we be gallivanting? could you be gallivanting? could they be gallivanting?
Perfect
could I have gallivanted? could you have gallivanted? could she have gallivanted? could we have gallivanted? could you have gallivanted? could they have gallivanted?
V-ing perfect
could I have been gallivanting? could you have been gallivanting? could she have been gallivanting? could we have been gallivanting? could you have been gallivanting? could they have been gallivanting?
Interro-negative form
Simple form
could I not gallivant? could you not gallivant? could she not gallivant? could we not gallivant? could you not gallivant? could they not gallivant?
V-ing form
could I not be gallivanting? could you not be gallivanting? could she not be gallivanting? could we not be gallivanting? could you not be gallivanting? could they not be gallivanting?
Perfect
could I not have gallivanted? could you not have gallivanted? could she not have gallivanted? could we not have gallivanted? could you not have gallivanted? could they not have gallivanted?
V-ing perfect
could I not have been gallivanting? could you not have been gallivanting? could she not have been gallivanting? could we not have been gallivanting? could you not have been gallivanting? could they not have been gallivanting?