ought to tweak
Regular verb: tweak - tweaked- tweaked

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to tweak
you ought to tweak
she ought to tweak
we ought to tweak
you ought to tweak
they ought to tweak 	I ought to be tweaking
you ought to be tweaking
she ought to be tweaking
we ought to be tweaking
you ought to be tweaking
they ought to be tweaking	I ought to have tweaked
you ought to have tweaked
she ought to have tweaked
we ought to have tweaked
you ought to have tweaked
they ought to have tweaked	I ought to have been tweaking
you ought to have been tweaking
she ought to have been tweaking
we ought to have been tweaking
you ought to have been tweaking
they ought to have been tweaking	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to tweak
you ought not to tweak
she ought not to tweak
we ought not to tweak
you ought not to tweak
they ought not to tweak 	I ought not to tweaking
you ought not to tweaking
she ought not to tweaking
we ought not to tweaking
you ought not to tweaking
they ought not to tweaking	I ought not to have tweaked
you ought not to have tweaked
she ought not to have tweaked
we ought not to have tweaked
you ought not to have tweaked
they ought not to have tweaked	I ought not to have been tweaking
you ought not to have been tweaking
she ought not to have been tweaking
we ought not to have been tweaking
you ought not to have been tweaking
they ought not to have been tweaking	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I tweak?
ought to you tweak?
ought to she tweak?
ought to we tweak?
ought to you tweak?
ought to they tweak? 	ought to I be tweaking?
ought to you be tweaking?
ought to she be tweaking?
ought to we be tweaking?
ought to you be tweaking?
ought to they be tweaking? 	ought to I have tweaked?
ought to you have tweaked?
ought to she have tweaked?
ought to we have tweaked?
ought to you have tweaked?
ought to they have tweaked? 	ought to I have been tweaking?
ought to you have been tweaking?
ought to she have been tweaking?
ought to we have been tweaking?
ought to you have been tweaking?
ought to they have been tweaking? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to tweak?
ought you not to tweak?
ought she not to tweak?
ought we not to tweak?
ought you not to tweak?
ought they not to tweak? 	ought I not to be tweaking?
ought you not to be tweaking?
ought she not to be tweaking?
ought we not to be tweaking?
ought you not to be tweaking?
ought they not to be tweaking? 	ought I not to have tweaked?
ought you not to have tweaked?
ought she not to have tweaked?
ought we not to have tweaked?
ought you not to have tweaked?
ought they not to have tweaked? 	ought I not to have been tweaking?
ought you not to have been tweaking?
ought she not to have been tweaking?
ought we not to have been tweaking?
ought you not to have been tweaking?
ought they not to have been tweaking?