I ought to backspace you ought to backspace he ought to backspace we ought to backspace you ought to backspace they ought to backspace
V-ing form
I ought to be backspacing you ought to be backspacing he ought to be backspacing we ought to be backspacing you ought to be backspacing they ought to be backspacing
Perfect
I ought to have backspaced you ought to have backspaced he ought to have backspaced we ought to have backspaced you ought to have backspaced they ought to have backspaced
V-ing perfect
I ought to have been backspacing you ought to have been backspacing he ought to have been backspacing we ought to have been backspacing you ought to have been backspacing they ought to have been backspacing
Negation
Simple form
I ought not to backspace you ought not to backspace he ought not to backspace we ought not to backspace you ought not to backspace they ought not to backspace
V-ing form
I ought not to backspacing you ought not to backspacing he ought not to backspacing we ought not to backspacing you ought not to backspacing they ought not to backspacing
Perfect
I ought not to have backspaced you ought not to have backspaced he ought not to have backspaced we ought not to have backspaced you ought not to have backspaced they ought not to have backspaced
V-ing perfect
I ought not to have been backspacing you ought not to have been backspacing he ought not to have been backspacing we ought not to have been backspacing you ought not to have been backspacing they ought not to have been backspacing
Interrogative form
Simple form
ought to I backspace? ought to you backspace? ought to he backspace? ought to we backspace? ought to you backspace? ought to they backspace?
V-ing form
ought to I be backspacing? ought to you be backspacing? ought to he be backspacing? ought to we be backspacing? ought to you be backspacing? ought to they be backspacing?
Perfect
ought to I have backspaced? ought to you have backspaced? ought to he have backspaced? ought to we have backspaced? ought to you have backspaced? ought to they have backspaced?
V-ing perfect
ought to I have been backspacing? ought to you have been backspacing? ought to he have been backspacing? ought to we have been backspacing? ought to you have been backspacing? ought to they have been backspacing?
Interro-negative form
Simple form
ought I not to backspace? ought you not to backspace? ought he not to backspace? ought we not to backspace? ought you not to backspace? ought they not to backspace?
V-ing form
ought I not to be backspacing? ought you not to be backspacing? ought he not to be backspacing? ought we not to be backspacing? ought you not to be backspacing? ought they not to be backspacing?
Perfect
ought I not to have backspaced? ought you not to have backspaced? ought he not to have backspaced? ought we not to have backspaced? ought you not to have backspaced? ought they not to have backspaced?
V-ing perfect
ought I not to have been backspacing? ought you not to have been backspacing? ought he not to have been backspacing? ought we not to have been backspacing? ought you not to have been backspacing? ought they not to have been backspacing?