I ought to import you ought to import she ought to import we ought to import you ought to import they ought to import
V-ing form
I ought to be importing you ought to be importing she ought to be importing we ought to be importing you ought to be importing they ought to be importing
Perfect
I ought to have imported you ought to have imported she ought to have imported we ought to have imported you ought to have imported they ought to have imported
V-ing perfect
I ought to have been importing you ought to have been importing she ought to have been importing we ought to have been importing you ought to have been importing they ought to have been importing
Negation
Simple form
I ought not to import you ought not to import she ought not to import we ought not to import you ought not to import they ought not to import
V-ing form
I ought not to importing you ought not to importing she ought not to importing we ought not to importing you ought not to importing they ought not to importing
Perfect
I ought not to have imported you ought not to have imported she ought not to have imported we ought not to have imported you ought not to have imported they ought not to have imported
V-ing perfect
I ought not to have been importing you ought not to have been importing she ought not to have been importing we ought not to have been importing you ought not to have been importing they ought not to have been importing
Interrogative form
Simple form
ought to I import? ought to you import? ought to she import? ought to we import? ought to you import? ought to they import?
V-ing form
ought to I be importing? ought to you be importing? ought to she be importing? ought to we be importing? ought to you be importing? ought to they be importing?
Perfect
ought to I have imported? ought to you have imported? ought to she have imported? ought to we have imported? ought to you have imported? ought to they have imported?
V-ing perfect
ought to I have been importing? ought to you have been importing? ought to she have been importing? ought to we have been importing? ought to you have been importing? ought to they have been importing?
Interro-negative form
Simple form
ought I not to import? ought you not to import? ought she not to import? ought we not to import? ought you not to import? ought they not to import?
V-ing form
ought I not to be importing? ought you not to be importing? ought she not to be importing? ought we not to be importing? ought you not to be importing? ought they not to be importing?
Perfect
ought I not to have imported? ought you not to have imported? ought she not to have imported? ought we not to have imported? ought you not to have imported? ought they not to have imported?
V-ing perfect
ought I not to have been importing? ought you not to have been importing? ought she not to have been importing? ought we not to have been importing? ought you not to have been importing? ought they not to have been importing?