I ought to stripe you ought to stripe she ought to stripe we ought to stripe you ought to stripe they ought to stripe
V-ing form
I ought to be striping you ought to be striping she ought to be striping we ought to be striping you ought to be striping they ought to be striping
Perfect
I ought to have striped you ought to have striped she ought to have striped we ought to have striped you ought to have striped they ought to have striped
V-ing perfect
I ought to have been striping you ought to have been striping she ought to have been striping we ought to have been striping you ought to have been striping they ought to have been striping
Negation
Simple form
I oughtn't to stripe you oughtn't to stripe she oughtn't to stripe we oughtn't to stripe you oughtn't to stripe they oughtn't to stripe
V-ing form
I oughtn't to be striping you oughtn't to be striping she oughtn't to be striping we oughtn't to be striping you oughtn't to be striping they oughtn't to be striping
Perfect
I oughtn't to have striped you oughtn't to have striped she oughtn't to have striped we oughtn't to have striped you oughtn't to have striped they oughtn't to have striped
V-ing perfect
I oughtn't to have been striping you oughtn't to have been striping she oughtn't to have been striping we oughtn't to have been striping you oughtn't to have been striping they oughtn't to have been striping
Interrogative form
Simple form
ought to I stripe? ought to you stripe? ought to she stripe? ought to we stripe? ought to you stripe? ought to they stripe?
V-ing form
ought to I be striping? ought to you be striping? ought to she be striping? ought to we be striping? ought to you be striping? ought to they be striping?
Perfect
ought to I have striped? ought to you have striped? ought to she have striped? ought to we have striped? ought to you have striped? ought to they have striped?
V-ing perfect
ought to I have been striping? ought to you have been striping? ought to she have been striping? ought to we have been striping? ought to you have been striping? ought to they have been striping?
Interro-negative form
Simple form
oughtn't I to stripe? oughtn't you to stripe? oughtn't she to stripe? oughtn't we to stripe? oughtn't you to stripe? oughtn't they to stripe?
V-ing form
oughtn't I to be striping? oughtn't you to be striping? oughtn't she to be striping? oughtn't we to be striping? oughtn't you to be striping? oughtn't they to be striping?
Perfect
oughtn't I to have striped? oughtn't you to have striped? oughtn't she to have striped? oughtn't we to have striped? oughtn't you to have striped? oughtn't they to have striped?
V-ing perfect
oughtn't I to have been striping? oughtn't you to have been striping? oughtn't she to have been striping? oughtn't we to have been striping? oughtn't you to have been striping? oughtn't they to have been striping?