English verb conjugation
OUGHT TO TWIT

Regular verb: twit - twitted - twitted

Affirmation

Simple form	V-ing form
I ought to twit you ought to twit he ought to twit we ought to twit you ought to twit they ought to twit	I ought to be twitting you ought to be twitting he ought to be twitting we ought to be twitting you ought to be twitting they ought to be twitting
Perfect	V-ing perfect
I ought to have twitted you ought to have twitted he ought to have twitted we ought to have twitted you ought to have twitted they ought to have twitted	I ought to have been twitting you ought to have been twitting he ought to have been twitting we ought to have been twitting you ought to have been twitting they ought to have been twitting

Negation

Simple form	V-ing form
I ought not to twit you ought not to twit he ought not to twit we ought not to twit you ought not to twit they ought not to twit	I ought not to twitting you ought not to twitting he ought not to twitting we ought not to twitting you ought not to twitting they ought not to twitting
Perfect	V-ing perfect
I ought not to have twitted you ought not to have twitted he ought not to have twitted we ought not to have twitted you ought not to have twitted they ought not to have twitted	I ought not to have been twitting you ought not to have been twitting he ought not to have been twitting we ought not to have been twitting you ought not to have been twitting they ought not to have been twitting

Interrogative form

Simple form	V-ing form
ought to I twit? ought to you twit? ought to he twit? ought to we twit? ought to you twit? ought to they twit?	ought to I be twitting? ought to you be twitting? ought to he be twitting? ought to we be twitting? ought to you be twitting? ought to they be twitting?
Perfect	V-ing perfect
ought to I have twitted? ought to you have twitted? ought to he have twitted? ought to we have twitted? ought to you have twitted? ought to they have twitted?	ought to I have been twitting? ought to you have been twitting? ought to he have been twitting? ought to we have been twitting? ought to you have been twitting? ought to they have been twitting?

Interro-negative form

Simple form	V-ing form
ought I not to twit? ought you not to twit? ought he not to twit? ought we not to twit? ought you not to twit? ought they not to twit?	ought I not to be twitting? ought you not to be twitting? ought he not to be twitting? ought we not to be twitting? ought you not to be twitting? ought they not to be twitting?
Perfect	V-ing perfect
ought I not to have twitted? ought you not to have twitted? ought he not to have twitted? ought we not to have twitted? ought you not to have twitted? ought they not to have twitted?	ought I not to have been twitting? ought you not to have been twitting? ought he not to have been twitting? ought we not to have been twitting? ought you not to have been twitting? ought they not to have been twitting?