English verb conjugation
COULD OUTFLOAT

Regular verb: outfloat - outfloated - outfloated

Affirmation

Simple form	V-ing form
I could outfloat you could outfloat she could outfloat we could outfloat you could outfloat they could outfloat	I could be outfloating you could be outfloating she could be outfloating we could be outfloating you could be outfloating they could be outfloating
Perfect	V-ing perfect
I could have outfloated you could have outfloated she could have outfloated we could have outfloated you could have outfloated they could have outfloated	I could have been outfloating you could have been outfloating she could have been outfloating we could have been outfloating you could have been outfloating they could have been outfloating

Negation

Simple form	V-ing form
I could not outfloat you could not outfloat she could not outfloat we could not outfloat you could not outfloat they could not outfloat	I could not be outfloating you could not be outfloating she could not be outfloating we could not be outfloating you could not be outfloating they could not be outfloating
Perfect	V-ing perfect
I could not have outfloated you could not have outfloated she could not have outfloated we could not have outfloated you could not have outfloated they could not have outfloated	I could not have been outfloating you could not have been outfloating she could not have been outfloating we could not have been outfloating you could not have been outfloating they could not have been outfloating

Interrogative form

Simple form	V-ing form
could I outfloat? could you outfloat? could she outfloat? could we outfloat? could you outfloat? could they outfloat?	could I be outfloating? could you be outfloating? could she be outfloating? could we be outfloating? could you be outfloating? could they be outfloating?
Perfect	V-ing perfect
could I have outfloated? could you have outfloated? could she have outfloated? could we have outfloated? could you have outfloated? could they have outfloated?	could I have been outfloating? could you have been outfloating? could she have been outfloating? could we have been outfloating? could you have been outfloating? could they have been outfloating?

Interro-negative form

Simple form	V-ing form
could I not outfloat? could you not outfloat? could she not outfloat? could we not outfloat? could you not outfloat? could they not outfloat?	could I not be outfloating? could you not be outfloating? could she not be outfloating? could we not be outfloating? could you not be outfloating? could they not be outfloating?
Perfect	V-ing perfect
could I not have outfloated? could you not have outfloated? could she not have outfloated? could we not have outfloated? could you not have outfloated? could they not have outfloated?	could I not have been outfloating? could you not have been outfloating? could she not have been outfloating? could we not have been outfloating? could you not have been outfloating? could they not have been outfloating?