English verb conjugation
COULD TROUPE

Regular verb: troupe - trouped - trouped

Affirmation

Simple form	V-ing form
I could troupe you could troupe he could troupe we could troupe you could troupe they could troupe	I could be trouping you could be trouping he could be trouping we could be trouping you could be trouping they could be trouping
Perfect	V-ing perfect
I could have trouped you could have trouped he could have trouped we could have trouped you could have trouped they could have trouped	I could have been trouping you could have been trouping he could have been trouping we could have been trouping you could have been trouping they could have been trouping

Negation

Simple form	V-ing form
I could not troupe you could not troupe he could not troupe we could not troupe you could not troupe they could not troupe	I could not be trouping you could not be trouping he could not be trouping we could not be trouping you could not be trouping they could not be trouping
Perfect	V-ing perfect
I could not have trouped you could not have trouped he could not have trouped we could not have trouped you could not have trouped they could not have trouped	I could not have been trouping you could not have been trouping he could not have been trouping we could not have been trouping you could not have been trouping they could not have been trouping

Interrogative form

Simple form	V-ing form
could I troupe? could you troupe? could he troupe? could we troupe? could you troupe? could they troupe?	could I be trouping? could you be trouping? could he be trouping? could we be trouping? could you be trouping? could they be trouping?
Perfect	V-ing perfect
could I have trouped? could you have trouped? could he have trouped? could we have trouped? could you have trouped? could they have trouped?	could I have been trouping? could you have been trouping? could he have been trouping? could we have been trouping? could you have been trouping? could they have been trouping?

Interro-negative form

Simple form	V-ing form
could I not troupe? could you not troupe? could he not troupe? could we not troupe? could you not troupe? could they not troupe?	could I not be trouping? could you not be trouping? could he not be trouping? could we not be trouping? could you not be trouping? could they not be trouping?
Perfect	V-ing perfect
could I not have trouped? could you not have trouped? could he not have trouped? could we not have trouped? could you not have trouped? could they not have trouped?	could I not have been trouping? could you not have been trouping? could he not have been trouping? could we not have been trouping? could you not have been trouping? could they not have been trouping?