English verb conjugation
OUGHT TO WELCH

Regular verb: welch - welched - welched

Affirmation

Simple form	V-ing form
I ought to welch you ought to welch he ought to welch we ought to welch you ought to welch they ought to welch	I ought to be welching you ought to be welching he ought to be welching we ought to be welching you ought to be welching they ought to be welching
Perfect	V-ing perfect
I ought to have welched you ought to have welched he ought to have welched we ought to have welched you ought to have welched they ought to have welched	I ought to have been welching you ought to have been welching he ought to have been welching we ought to have been welching you ought to have been welching they ought to have been welching

Negation

Simple form	V-ing form
I ought not to welch you ought not to welch he ought not to welch we ought not to welch you ought not to welch they ought not to welch	I ought not to welching you ought not to welching he ought not to welching we ought not to welching you ought not to welching they ought not to welching
Perfect	V-ing perfect
I ought not to have welched you ought not to have welched he ought not to have welched we ought not to have welched you ought not to have welched they ought not to have welched	I ought not to have been welching you ought not to have been welching he ought not to have been welching we ought not to have been welching you ought not to have been welching they ought not to have been welching

Interrogative form

Simple form	V-ing form
ought to I welch? ought to you welch? ought to he welch? ought to we welch? ought to you welch? ought to they welch?	ought to I be welching? ought to you be welching? ought to he be welching? ought to we be welching? ought to you be welching? ought to they be welching?
Perfect	V-ing perfect
ought to I have welched? ought to you have welched? ought to he have welched? ought to we have welched? ought to you have welched? ought to they have welched?	ought to I have been welching? ought to you have been welching? ought to he have been welching? ought to we have been welching? ought to you have been welching? ought to they have been welching?

Interro-negative form

Simple form	V-ing form
ought I not to welch? ought you not to welch? ought he not to welch? ought we not to welch? ought you not to welch? ought they not to welch?	ought I not to be welching? ought you not to be welching? ought he not to be welching? ought we not to be welching? ought you not to be welching? ought they not to be welching?
Perfect	V-ing perfect
ought I not to have welched? ought you not to have welched? ought he not to have welched? ought we not to have welched? ought you not to have welched? ought they not to have welched?	ought I not to have been welching? ought you not to have been welching? ought he not to have been welching? ought we not to have been welching? ought you not to have been welching? ought they not to have been welching?