English verb conjugation
OUGHT TO TWADDLE

Regular verb: twaddle - twaddled - twaddled

Affirmation

Simple form	V-ing form
I ought to twaddle you ought to twaddle she ought to twaddle we ought to twaddle you ought to twaddle they ought to twaddle	I ought to be twaddling you ought to be twaddling she ought to be twaddling we ought to be twaddling you ought to be twaddling they ought to be twaddling
Perfect	V-ing perfect
I ought to have twaddled you ought to have twaddled she ought to have twaddled we ought to have twaddled you ought to have twaddled they ought to have twaddled	I ought to have been twaddling you ought to have been twaddling she ought to have been twaddling we ought to have been twaddling you ought to have been twaddling they ought to have been twaddling

Negation

Simple form	V-ing form
I oughtn't to twaddle you oughtn't to twaddle she oughtn't to twaddle we oughtn't to twaddle you oughtn't to twaddle they oughtn't to twaddle	I oughtn't to be twaddling you oughtn't to be twaddling she oughtn't to be twaddling we oughtn't to be twaddling you oughtn't to be twaddling they oughtn't to be twaddling
Perfect	V-ing perfect
I oughtn't to have twaddled you oughtn't to have twaddled she oughtn't to have twaddled we oughtn't to have twaddled you oughtn't to have twaddled they oughtn't to have twaddled	I oughtn't to have been twaddling you oughtn't to have been twaddling she oughtn't to have been twaddling we oughtn't to have been twaddling you oughtn't to have been twaddling they oughtn't to have been twaddling

Interrogative form

Simple form	V-ing form
ought to I twaddle? ought to you twaddle? ought to she twaddle? ought to we twaddle? ought to you twaddle? ought to they twaddle?	ought to I be twaddling? ought to you be twaddling? ought to she be twaddling? ought to we be twaddling? ought to you be twaddling? ought to they be twaddling?
Perfect	V-ing perfect
ought to I have twaddled? ought to you have twaddled? ought to she have twaddled? ought to we have twaddled? ought to you have twaddled? ought to they have twaddled?	ought to I have been twaddling? ought to you have been twaddling? ought to she have been twaddling? ought to we have been twaddling? ought to you have been twaddling? ought to they have been twaddling?

Interro-negative form

Simple form	V-ing form
oughtn't I to twaddle? oughtn't you to twaddle? oughtn't she to twaddle? oughtn't we to twaddle? oughtn't you to twaddle? oughtn't they to twaddle?	oughtn't I to be twaddling? oughtn't you to be twaddling? oughtn't she to be twaddling? oughtn't we to be twaddling? oughtn't you to be twaddling? oughtn't they to be twaddling?
Perfect	V-ing perfect
oughtn't I to have twaddled? oughtn't you to have twaddled? oughtn't she to have twaddled? oughtn't we to have twaddled? oughtn't you to have twaddled? oughtn't they to have twaddled?	oughtn't I to have been twaddling? oughtn't you to have been twaddling? oughtn't she to have been twaddling? oughtn't we to have been twaddling? oughtn't you to have been twaddling? oughtn't they to have been twaddling?