ought to welt
Regular verb: welt - welted- welted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to welt
you ought to welt
she ought to welt
we ought to welt
you ought to welt
they ought to welt 	I ought to be welting
you ought to be welting
she ought to be welting
we ought to be welting
you ought to be welting
they ought to be welting	I ought to have welted
you ought to have welted
she ought to have welted
we ought to have welted
you ought to have welted
they ought to have welted	I ought to have been welting
you ought to have been welting
she ought to have been welting
we ought to have been welting
you ought to have been welting
they ought to have been welting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to welt
you ought not to welt
she ought not to welt
we ought not to welt
you ought not to welt
they ought not to welt 	I ought not to welting
you ought not to welting
she ought not to welting
we ought not to welting
you ought not to welting
they ought not to welting	I ought not to have welted
you ought not to have welted
she ought not to have welted
we ought not to have welted
you ought not to have welted
they ought not to have welted	I ought not to have been welting
you ought not to have been welting
she ought not to have been welting
we ought not to have been welting
you ought not to have been welting
they ought not to have been welting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I welt?
ought to you welt?
ought to she welt?
ought to we welt?
ought to you welt?
ought to they welt? 	ought to I be welting?
ought to you be welting?
ought to she be welting?
ought to we be welting?
ought to you be welting?
ought to they be welting? 	ought to I have welted?
ought to you have welted?
ought to she have welted?
ought to we have welted?
ought to you have welted?
ought to they have welted? 	ought to I have been welting?
ought to you have been welting?
ought to she have been welting?
ought to we have been welting?
ought to you have been welting?
ought to they have been welting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to welt?
ought you not to welt?
ought she not to welt?
ought we not to welt?
ought you not to welt?
ought they not to welt? 	ought I not to be welting?
ought you not to be welting?
ought she not to be welting?
ought we not to be welting?
ought you not to be welting?
ought they not to be welting? 	ought I not to have welted?
ought you not to have welted?
ought she not to have welted?
ought we not to have welted?
ought you not to have welted?
ought they not to have welted? 	ought I not to have been welting?
ought you not to have been welting?
ought she not to have been welting?
ought we not to have been welting?
ought you not to have been welting?
ought they not to have been welting?