English verb conjugation
OUGHT TO SPOT-WELD

Regular verb: spot-weld - spot-welded - spot-welded

Affirmation

Simple form	V-ing form
I ought to spot-weld you ought to spot-weld he ought to spot-weld we ought to spot-weld you ought to spot-weld they ought to spot-weld	I ought to be spot-welding you ought to be spot-welding he ought to be spot-welding we ought to be spot-welding you ought to be spot-welding they ought to be spot-welding
Perfect	V-ing perfect
I ought to have spot-welded you ought to have spot-welded he ought to have spot-welded we ought to have spot-welded you ought to have spot-welded they ought to have spot-welded	I ought to have been spot-welding you ought to have been spot-welding he ought to have been spot-welding we ought to have been spot-welding you ought to have been spot-welding they ought to have been spot-welding

Negation

Simple form	V-ing form
I ought not to spot-weld you ought not to spot-weld he ought not to spot-weld we ought not to spot-weld you ought not to spot-weld they ought not to spot-weld	I ought not to spot-welding you ought not to spot-welding he ought not to spot-welding we ought not to spot-welding you ought not to spot-welding they ought not to spot-welding
Perfect	V-ing perfect
I ought not to have spot-welded you ought not to have spot-welded he ought not to have spot-welded we ought not to have spot-welded you ought not to have spot-welded they ought not to have spot-welded	I ought not to have been spot-welding you ought not to have been spot-welding he ought not to have been spot-welding we ought not to have been spot-welding you ought not to have been spot-welding they ought not to have been spot-welding

Interrogative form

Simple form	V-ing form
ought to I spot-weld? ought to you spot-weld? ought to he spot-weld? ought to we spot-weld? ought to you spot-weld? ought to they spot-weld?	ought to I be spot-welding? ought to you be spot-welding? ought to he be spot-welding? ought to we be spot-welding? ought to you be spot-welding? ought to they be spot-welding?
Perfect	V-ing perfect
ought to I have spot-welded? ought to you have spot-welded? ought to he have spot-welded? ought to we have spot-welded? ought to you have spot-welded? ought to they have spot-welded?	ought to I have been spot-welding? ought to you have been spot-welding? ought to he have been spot-welding? ought to we have been spot-welding? ought to you have been spot-welding? ought to they have been spot-welding?

Interro-negative form

Simple form	V-ing form
ought I not to spot-weld? ought you not to spot-weld? ought he not to spot-weld? ought we not to spot-weld? ought you not to spot-weld? ought they not to spot-weld?	ought I not to be spot-welding? ought you not to be spot-welding? ought he not to be spot-welding? ought we not to be spot-welding? ought you not to be spot-welding? ought they not to be spot-welding?
Perfect	V-ing perfect
ought I not to have spot-welded? ought you not to have spot-welded? ought he not to have spot-welded? ought we not to have spot-welded? ought you not to have spot-welded? ought they not to have spot-welded?	ought I not to have been spot-welding? ought you not to have been spot-welding? ought he not to have been spot-welding? ought we not to have been spot-welding? ought you not to have been spot-welding? ought they not to have been spot-welding?