English verb conjugation
OUGHT TO OVERWINTER

Regular verb: overwinter - overwintered - overwintered

Affirmation

Simple form	V-ing form
I ought to overwinter you ought to overwinter he ought to overwinter we ought to overwinter you ought to overwinter they ought to overwinter	I ought to be overwintering you ought to be overwintering he ought to be overwintering we ought to be overwintering you ought to be overwintering they ought to be overwintering
Perfect	V-ing perfect
I ought to have overwintered you ought to have overwintered he ought to have overwintered we ought to have overwintered you ought to have overwintered they ought to have overwintered	I ought to have been overwintering you ought to have been overwintering he ought to have been overwintering we ought to have been overwintering you ought to have been overwintering they ought to have been overwintering

Negation

Simple form	V-ing form
I ought not to overwinter you ought not to overwinter he ought not to overwinter we ought not to overwinter you ought not to overwinter they ought not to overwinter	I ought not to overwintering you ought not to overwintering he ought not to overwintering we ought not to overwintering you ought not to overwintering they ought not to overwintering
Perfect	V-ing perfect
I ought not to have overwintered you ought not to have overwintered he ought not to have overwintered we ought not to have overwintered you ought not to have overwintered they ought not to have overwintered	I ought not to have been overwintering you ought not to have been overwintering he ought not to have been overwintering we ought not to have been overwintering you ought not to have been overwintering they ought not to have been overwintering

Interrogative form

Simple form	V-ing form
ought to I overwinter? ought to you overwinter? ought to he overwinter? ought to we overwinter? ought to you overwinter? ought to they overwinter?	ought to I be overwintering? ought to you be overwintering? ought to he be overwintering? ought to we be overwintering? ought to you be overwintering? ought to they be overwintering?
Perfect	V-ing perfect
ought to I have overwintered? ought to you have overwintered? ought to he have overwintered? ought to we have overwintered? ought to you have overwintered? ought to they have overwintered?	ought to I have been overwintering? ought to you have been overwintering? ought to he have been overwintering? ought to we have been overwintering? ought to you have been overwintering? ought to they have been overwintering?

Interro-negative form

Simple form	V-ing form
ought I not to overwinter? ought you not to overwinter? ought he not to overwinter? ought we not to overwinter? ought you not to overwinter? ought they not to overwinter?	ought I not to be overwintering? ought you not to be overwintering? ought he not to be overwintering? ought we not to be overwintering? ought you not to be overwintering? ought they not to be overwintering?
Perfect	V-ing perfect
ought I not to have overwintered? ought you not to have overwintered? ought he not to have overwintered? ought we not to have overwintered? ought you not to have overwintered? ought they not to have overwintered?	ought I not to have been overwintering? ought you not to have been overwintering? ought he not to have been overwintering? ought we not to have been overwintering? ought you not to have been overwintering? ought they not to have been overwintering?