English verb conjugation
OUGHT TO SHELTER

Regular verb: shelter - sheltered - sheltered

Affirmation

Simple form	V-ing form
I ought to shelter you ought to shelter he ought to shelter we ought to shelter you ought to shelter they ought to shelter	I ought to be sheltering you ought to be sheltering he ought to be sheltering we ought to be sheltering you ought to be sheltering they ought to be sheltering
Perfect	V-ing perfect
I ought to have sheltered you ought to have sheltered he ought to have sheltered we ought to have sheltered you ought to have sheltered they ought to have sheltered	I ought to have been sheltering you ought to have been sheltering he ought to have been sheltering we ought to have been sheltering you ought to have been sheltering they ought to have been sheltering

Negation

Simple form	V-ing form
I ought not to shelter you ought not to shelter he ought not to shelter we ought not to shelter you ought not to shelter they ought not to shelter	I ought not to sheltering you ought not to sheltering he ought not to sheltering we ought not to sheltering you ought not to sheltering they ought not to sheltering
Perfect	V-ing perfect
I ought not to have sheltered you ought not to have sheltered he ought not to have sheltered we ought not to have sheltered you ought not to have sheltered they ought not to have sheltered	I ought not to have been sheltering you ought not to have been sheltering he ought not to have been sheltering we ought not to have been sheltering you ought not to have been sheltering they ought not to have been sheltering

Interrogative form

Simple form	V-ing form
ought to I shelter? ought to you shelter? ought to he shelter? ought to we shelter? ought to you shelter? ought to they shelter?	ought to I be sheltering? ought to you be sheltering? ought to he be sheltering? ought to we be sheltering? ought to you be sheltering? ought to they be sheltering?
Perfect	V-ing perfect
ought to I have sheltered? ought to you have sheltered? ought to he have sheltered? ought to we have sheltered? ought to you have sheltered? ought to they have sheltered?	ought to I have been sheltering? ought to you have been sheltering? ought to he have been sheltering? ought to we have been sheltering? ought to you have been sheltering? ought to they have been sheltering?

Interro-negative form

Simple form	V-ing form
ought I not to shelter? ought you not to shelter? ought he not to shelter? ought we not to shelter? ought you not to shelter? ought they not to shelter?	ought I not to be sheltering? ought you not to be sheltering? ought he not to be sheltering? ought we not to be sheltering? ought you not to be sheltering? ought they not to be sheltering?
Perfect	V-ing perfect
ought I not to have sheltered? ought you not to have sheltered? ought he not to have sheltered? ought we not to have sheltered? ought you not to have sheltered? ought they not to have sheltered?	ought I not to have been sheltering? ought you not to have been sheltering? ought he not to have been sheltering? ought we not to have been sheltering? ought you not to have been sheltering? ought they not to have been sheltering?