ought to gash
Regular verb: gash - gashed- gashed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to gash
you ought to gash
she ought to gash
we ought to gash
you ought to gash
they ought to gash 	I ought to be gashing
you ought to be gashing
she ought to be gashing
we ought to be gashing
you ought to be gashing
they ought to be gashing	I ought to have gashed
you ought to have gashed
she ought to have gashed
we ought to have gashed
you ought to have gashed
they ought to have gashed	I ought to have been gashing
you ought to have been gashing
she ought to have been gashing
we ought to have been gashing
you ought to have been gashing
they ought to have been gashing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to gash
you ought not to gash
she ought not to gash
we ought not to gash
you ought not to gash
they ought not to gash 	I ought not to gashing
you ought not to gashing
she ought not to gashing
we ought not to gashing
you ought not to gashing
they ought not to gashing	I ought not to have gashed
you ought not to have gashed
she ought not to have gashed
we ought not to have gashed
you ought not to have gashed
they ought not to have gashed	I ought not to have been gashing
you ought not to have been gashing
she ought not to have been gashing
we ought not to have been gashing
you ought not to have been gashing
they ought not to have been gashing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I gash?
ought to you gash?
ought to she gash?
ought to we gash?
ought to you gash?
ought to they gash? 	ought to I be gashing?
ought to you be gashing?
ought to she be gashing?
ought to we be gashing?
ought to you be gashing?
ought to they be gashing? 	ought to I have gashed?
ought to you have gashed?
ought to she have gashed?
ought to we have gashed?
ought to you have gashed?
ought to they have gashed? 	ought to I have been gashing?
ought to you have been gashing?
ought to she have been gashing?
ought to we have been gashing?
ought to you have been gashing?
ought to they have been gashing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to gash?
ought you not to gash?
ought she not to gash?
ought we not to gash?
ought you not to gash?
ought they not to gash? 	ought I not to be gashing?
ought you not to be gashing?
ought she not to be gashing?
ought we not to be gashing?
ought you not to be gashing?
ought they not to be gashing? 	ought I not to have gashed?
ought you not to have gashed?
ought she not to have gashed?
ought we not to have gashed?
ought you not to have gashed?
ought they not to have gashed? 	ought I not to have been gashing?
ought you not to have been gashing?
ought she not to have been gashing?
ought we not to have been gashing?
ought you not to have been gashing?
ought they not to have been gashing?