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