English verb conjugation
OUGHT TO IODISE

Regular verb: iodise - iodised - iodised

Affirmation

Simple form	V-ing form
I ought to iodise you ought to iodise he ought to iodise we ought to iodise you ought to iodise they ought to iodise	I ought to be iodising you ought to be iodising he ought to be iodising we ought to be iodising you ought to be iodising they ought to be iodising
Perfect	V-ing perfect
I ought to have iodised you ought to have iodised he ought to have iodised we ought to have iodised you ought to have iodised they ought to have iodised	I ought to have been iodising you ought to have been iodising he ought to have been iodising we ought to have been iodising you ought to have been iodising they ought to have been iodising

Negation

Simple form	V-ing form
I oughtn't to iodise you oughtn't to iodise he oughtn't to iodise we oughtn't to iodise you oughtn't to iodise they oughtn't to iodise	I oughtn't to be iodising you oughtn't to be iodising he oughtn't to be iodising we oughtn't to be iodising you oughtn't to be iodising they oughtn't to be iodising
Perfect	V-ing perfect
I oughtn't to have iodised you oughtn't to have iodised he oughtn't to have iodised we oughtn't to have iodised you oughtn't to have iodised they oughtn't to have iodised	I oughtn't to have been iodising you oughtn't to have been iodising he oughtn't to have been iodising we oughtn't to have been iodising you oughtn't to have been iodising they oughtn't to have been iodising

Interrogative form

Simple form	V-ing form
ought to I iodise? ought to you iodise? ought to he iodise? ought to we iodise? ought to you iodise? ought to they iodise?	ought to I be iodising? ought to you be iodising? ought to he be iodising? ought to we be iodising? ought to you be iodising? ought to they be iodising?
Perfect	V-ing perfect
ought to I have iodised? ought to you have iodised? ought to he have iodised? ought to we have iodised? ought to you have iodised? ought to they have iodised?	ought to I have been iodising? ought to you have been iodising? ought to he have been iodising? ought to we have been iodising? ought to you have been iodising? ought to they have been iodising?

Interro-negative form

Simple form	V-ing form
oughtn't I to iodise? oughtn't you to iodise? oughtn't he to iodise? oughtn't we to iodise? oughtn't you to iodise? oughtn't they to iodise?	oughtn't I to be iodising? oughtn't you to be iodising? oughtn't he to be iodising? oughtn't we to be iodising? oughtn't you to be iodising? oughtn't they to be iodising?
Perfect	V-ing perfect
oughtn't I to have iodised? oughtn't you to have iodised? oughtn't he to have iodised? oughtn't we to have iodised? oughtn't you to have iodised? oughtn't they to have iodised?	oughtn't I to have been iodising? oughtn't you to have been iodising? oughtn't he to have been iodising? oughtn't we to have been iodising? oughtn't you to have been iodising? oughtn't they to have been iodising?