I ought to cross-reference you ought to cross-reference he ought to cross-reference we ought to cross-reference you ought to cross-reference they ought to cross-reference
V-ing form
I ought to be cross-referencing you ought to be cross-referencing he ought to be cross-referencing we ought to be cross-referencing you ought to be cross-referencing they ought to be cross-referencing
Perfect
I ought to have cross-referenced you ought to have cross-referenced he ought to have cross-referenced we ought to have cross-referenced you ought to have cross-referenced they ought to have cross-referenced
V-ing perfect
I ought to have been cross-referencing you ought to have been cross-referencing he ought to have been cross-referencing we ought to have been cross-referencing you ought to have been cross-referencing they ought to have been cross-referencing
Negation
Simple form
I oughtn't to cross-reference you oughtn't to cross-reference he oughtn't to cross-reference we oughtn't to cross-reference you oughtn't to cross-reference they oughtn't to cross-reference
V-ing form
I oughtn't to be cross-referencing you oughtn't to be cross-referencing he oughtn't to be cross-referencing we oughtn't to be cross-referencing you oughtn't to be cross-referencing they oughtn't to be cross-referencing
Perfect
I oughtn't to have cross-referenced you oughtn't to have cross-referenced he oughtn't to have cross-referenced we oughtn't to have cross-referenced you oughtn't to have cross-referenced they oughtn't to have cross-referenced
V-ing perfect
I oughtn't to have been cross-referencing you oughtn't to have been cross-referencing he oughtn't to have been cross-referencing we oughtn't to have been cross-referencing you oughtn't to have been cross-referencing they oughtn't to have been cross-referencing
Interrogative form
Simple form
ought to I cross-reference? ought to you cross-reference? ought to he cross-reference? ought to we cross-reference? ought to you cross-reference? ought to they cross-reference?
V-ing form
ought to I be cross-referencing? ought to you be cross-referencing? ought to he be cross-referencing? ought to we be cross-referencing? ought to you be cross-referencing? ought to they be cross-referencing?
Perfect
ought to I have cross-referenced? ought to you have cross-referenced? ought to he have cross-referenced? ought to we have cross-referenced? ought to you have cross-referenced? ought to they have cross-referenced?
V-ing perfect
ought to I have been cross-referencing? ought to you have been cross-referencing? ought to he have been cross-referencing? ought to we have been cross-referencing? ought to you have been cross-referencing? ought to they have been cross-referencing?
Interro-negative form
Simple form
oughtn't I to cross-reference? oughtn't you to cross-reference? oughtn't he to cross-reference? oughtn't we to cross-reference? oughtn't you to cross-reference? oughtn't they to cross-reference?
V-ing form
oughtn't I to be cross-referencing? oughtn't you to be cross-referencing? oughtn't he to be cross-referencing? oughtn't we to be cross-referencing? oughtn't you to be cross-referencing? oughtn't they to be cross-referencing?
Perfect
oughtn't I to have cross-referenced? oughtn't you to have cross-referenced? oughtn't he to have cross-referenced? oughtn't we to have cross-referenced? oughtn't you to have cross-referenced? oughtn't they to have cross-referenced?
V-ing perfect
oughtn't I to have been cross-referencing? oughtn't you to have been cross-referencing? oughtn't he to have been cross-referencing? oughtn't we to have been cross-referencing? oughtn't you to have been cross-referencing? oughtn't they to have been cross-referencing?