English verb conjugation
OUGHT TO FLIGHT

Regular verb: flight - flighted - flighted

Affirmation

Simple form	V-ing form
I ought to flight you ought to flight he ought to flight we ought to flight you ought to flight they ought to flight	I ought to be flighting you ought to be flighting he ought to be flighting we ought to be flighting you ought to be flighting they ought to be flighting
Perfect	V-ing perfect
I ought to have flighted you ought to have flighted he ought to have flighted we ought to have flighted you ought to have flighted they ought to have flighted	I ought to have been flighting you ought to have been flighting he ought to have been flighting we ought to have been flighting you ought to have been flighting they ought to have been flighting

Negation

Simple form	V-ing form
I oughtn't to flight you oughtn't to flight he oughtn't to flight we oughtn't to flight you oughtn't to flight they oughtn't to flight	I oughtn't to be flighting you oughtn't to be flighting he oughtn't to be flighting we oughtn't to be flighting you oughtn't to be flighting they oughtn't to be flighting
Perfect	V-ing perfect
I oughtn't to have flighted you oughtn't to have flighted he oughtn't to have flighted we oughtn't to have flighted you oughtn't to have flighted they oughtn't to have flighted	I oughtn't to have been flighting you oughtn't to have been flighting he oughtn't to have been flighting we oughtn't to have been flighting you oughtn't to have been flighting they oughtn't to have been flighting

Interrogative form

Simple form	V-ing form
ought to I flight? ought to you flight? ought to he flight? ought to we flight? ought to you flight? ought to they flight?	ought to I be flighting? ought to you be flighting? ought to he be flighting? ought to we be flighting? ought to you be flighting? ought to they be flighting?
Perfect	V-ing perfect
ought to I have flighted? ought to you have flighted? ought to he have flighted? ought to we have flighted? ought to you have flighted? ought to they have flighted?	ought to I have been flighting? ought to you have been flighting? ought to he have been flighting? ought to we have been flighting? ought to you have been flighting? ought to they have been flighting?

Interro-negative form

Simple form	V-ing form
oughtn't I to flight? oughtn't you to flight? oughtn't he to flight? oughtn't we to flight? oughtn't you to flight? oughtn't they to flight?	oughtn't I to be flighting? oughtn't you to be flighting? oughtn't he to be flighting? oughtn't we to be flighting? oughtn't you to be flighting? oughtn't they to be flighting?
Perfect	V-ing perfect
oughtn't I to have flighted? oughtn't you to have flighted? oughtn't he to have flighted? oughtn't we to have flighted? oughtn't you to have flighted? oughtn't they to have flighted?	oughtn't I to have been flighting? oughtn't you to have been flighting? oughtn't he to have been flighting? oughtn't we to have been flighting? oughtn't you to have been flighting? oughtn't they to have been flighting?