English verb conjugation
OUGHT TO FLUTTER

Regular verb: flutter - fluttered - fluttered

Affirmation

Simple form	V-ing form
I ought to flutter you ought to flutter he ought to flutter we ought to flutter you ought to flutter they ought to flutter	I ought to be fluttering you ought to be fluttering he ought to be fluttering we ought to be fluttering you ought to be fluttering they ought to be fluttering
Perfect	V-ing perfect
I ought to have fluttered you ought to have fluttered he ought to have fluttered we ought to have fluttered you ought to have fluttered they ought to have fluttered	I ought to have been fluttering you ought to have been fluttering he ought to have been fluttering we ought to have been fluttering you ought to have been fluttering they ought to have been fluttering

Negation

Simple form	V-ing form
I ought not to flutter you ought not to flutter he ought not to flutter we ought not to flutter you ought not to flutter they ought not to flutter	I ought not to fluttering you ought not to fluttering he ought not to fluttering we ought not to fluttering you ought not to fluttering they ought not to fluttering
Perfect	V-ing perfect
I ought not to have fluttered you ought not to have fluttered he ought not to have fluttered we ought not to have fluttered you ought not to have fluttered they ought not to have fluttered	I ought not to have been fluttering you ought not to have been fluttering he ought not to have been fluttering we ought not to have been fluttering you ought not to have been fluttering they ought not to have been fluttering

Interrogative form

Simple form	V-ing form
ought to I flutter? ought to you flutter? ought to he flutter? ought to we flutter? ought to you flutter? ought to they flutter?	ought to I be fluttering? ought to you be fluttering? ought to he be fluttering? ought to we be fluttering? ought to you be fluttering? ought to they be fluttering?
Perfect	V-ing perfect
ought to I have fluttered? ought to you have fluttered? ought to he have fluttered? ought to we have fluttered? ought to you have fluttered? ought to they have fluttered?	ought to I have been fluttering? ought to you have been fluttering? ought to he have been fluttering? ought to we have been fluttering? ought to you have been fluttering? ought to they have been fluttering?

Interro-negative form

Simple form	V-ing form
ought I not to flutter? ought you not to flutter? ought he not to flutter? ought we not to flutter? ought you not to flutter? ought they not to flutter?	ought I not to be fluttering? ought you not to be fluttering? ought he not to be fluttering? ought we not to be fluttering? ought you not to be fluttering? ought they not to be fluttering?
Perfect	V-ing perfect
ought I not to have fluttered? ought you not to have fluttered? ought he not to have fluttered? ought we not to have fluttered? ought you not to have fluttered? ought they not to have fluttered?	ought I not to have been fluttering? ought you not to have been fluttering? ought he not to have been fluttering? ought we not to have been fluttering? ought you not to have been fluttering? ought they not to have been fluttering?