English verb conjugation
OUGHT TO PHONE

Regular verb: phone - phoned - phoned

Affirmation

Simple form	V-ing form
I ought to phone you ought to phone she ought to phone we ought to phone you ought to phone they ought to phone	I ought to be phoning you ought to be phoning she ought to be phoning we ought to be phoning you ought to be phoning they ought to be phoning
Perfect	V-ing perfect
I ought to have phoned you ought to have phoned she ought to have phoned we ought to have phoned you ought to have phoned they ought to have phoned	I ought to have been phoning you ought to have been phoning she ought to have been phoning we ought to have been phoning you ought to have been phoning they ought to have been phoning

Negation

Simple form	V-ing form
I oughtn't to phone you oughtn't to phone she oughtn't to phone we oughtn't to phone you oughtn't to phone they oughtn't to phone	I oughtn't to be phoning you oughtn't to be phoning she oughtn't to be phoning we oughtn't to be phoning you oughtn't to be phoning they oughtn't to be phoning
Perfect	V-ing perfect
I oughtn't to have phoned you oughtn't to have phoned she oughtn't to have phoned we oughtn't to have phoned you oughtn't to have phoned they oughtn't to have phoned	I oughtn't to have been phoning you oughtn't to have been phoning she oughtn't to have been phoning we oughtn't to have been phoning you oughtn't to have been phoning they oughtn't to have been phoning

Interrogative form

Simple form	V-ing form
ought to I phone? ought to you phone? ought to she phone? ought to we phone? ought to you phone? ought to they phone?	ought to I be phoning? ought to you be phoning? ought to she be phoning? ought to we be phoning? ought to you be phoning? ought to they be phoning?
Perfect	V-ing perfect
ought to I have phoned? ought to you have phoned? ought to she have phoned? ought to we have phoned? ought to you have phoned? ought to they have phoned?	ought to I have been phoning? ought to you have been phoning? ought to she have been phoning? ought to we have been phoning? ought to you have been phoning? ought to they have been phoning?

Interro-negative form

Simple form	V-ing form
oughtn't I to phone? oughtn't you to phone? oughtn't she to phone? oughtn't we to phone? oughtn't you to phone? oughtn't they to phone?	oughtn't I to be phoning? oughtn't you to be phoning? oughtn't she to be phoning? oughtn't we to be phoning? oughtn't you to be phoning? oughtn't they to be phoning?
Perfect	V-ing perfect
oughtn't I to have phoned? oughtn't you to have phoned? oughtn't she to have phoned? oughtn't we to have phoned? oughtn't you to have phoned? oughtn't they to have phoned?	oughtn't I to have been phoning? oughtn't you to have been phoning? oughtn't she to have been phoning? oughtn't we to have been phoning? oughtn't you to have been phoning? oughtn't they to have been phoning?