English verb conjugation
OUGHT TO STABILISE

Regular verb: stabilise - stabilised - stabilised

Affirmation

Simple form	V-ing form
I ought to stabilise you ought to stabilise he ought to stabilise we ought to stabilise you ought to stabilise they ought to stabilise	I ought to be stabilising you ought to be stabilising he ought to be stabilising we ought to be stabilising you ought to be stabilising they ought to be stabilising
Perfect	V-ing perfect
I ought to have stabilised you ought to have stabilised he ought to have stabilised we ought to have stabilised you ought to have stabilised they ought to have stabilised	I ought to have been stabilising you ought to have been stabilising he ought to have been stabilising we ought to have been stabilising you ought to have been stabilising they ought to have been stabilising

Negation

Simple form	V-ing form
I ought not to stabilise you ought not to stabilise he ought not to stabilise we ought not to stabilise you ought not to stabilise they ought not to stabilise	I ought not to stabilising you ought not to stabilising he ought not to stabilising we ought not to stabilising you ought not to stabilising they ought not to stabilising
Perfect	V-ing perfect
I ought not to have stabilised you ought not to have stabilised he ought not to have stabilised we ought not to have stabilised you ought not to have stabilised they ought not to have stabilised	I ought not to have been stabilising you ought not to have been stabilising he ought not to have been stabilising we ought not to have been stabilising you ought not to have been stabilising they ought not to have been stabilising

Interrogative form

Simple form	V-ing form
ought to I stabilise? ought to you stabilise? ought to he stabilise? ought to we stabilise? ought to you stabilise? ought to they stabilise?	ought to I be stabilising? ought to you be stabilising? ought to he be stabilising? ought to we be stabilising? ought to you be stabilising? ought to they be stabilising?
Perfect	V-ing perfect
ought to I have stabilised? ought to you have stabilised? ought to he have stabilised? ought to we have stabilised? ought to you have stabilised? ought to they have stabilised?	ought to I have been stabilising? ought to you have been stabilising? ought to he have been stabilising? ought to we have been stabilising? ought to you have been stabilising? ought to they have been stabilising?

Interro-negative form

Simple form	V-ing form
ought I not to stabilise? ought you not to stabilise? ought he not to stabilise? ought we not to stabilise? ought you not to stabilise? ought they not to stabilise?	ought I not to be stabilising? ought you not to be stabilising? ought he not to be stabilising? ought we not to be stabilising? ought you not to be stabilising? ought they not to be stabilising?
Perfect	V-ing perfect
ought I not to have stabilised? ought you not to have stabilised? ought he not to have stabilised? ought we not to have stabilised? ought you not to have stabilised? ought they not to have stabilised?	ought I not to have been stabilising? ought you not to have been stabilising? ought he not to have been stabilising? ought we not to have been stabilising? ought you not to have been stabilising? ought they not to have been stabilising?