ought to caliper
Regular verb: caliper - calipered- calipered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to caliper
you ought to caliper
he ought to caliper
we ought to caliper
you ought to caliper
they ought to caliper 	I ought to be calipering
you ought to be calipering
he ought to be calipering
we ought to be calipering
you ought to be calipering
they ought to be calipering	I ought to have calipered
you ought to have calipered
he ought to have calipered
we ought to have calipered
you ought to have calipered
they ought to have calipered	I ought to have been calipering
you ought to have been calipering
he ought to have been calipering
we ought to have been calipering
you ought to have been calipering
they ought to have been calipering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to caliper
you ought not to caliper
he ought not to caliper
we ought not to caliper
you ought not to caliper
they ought not to caliper 	I ought not to calipering
you ought not to calipering
he ought not to calipering
we ought not to calipering
you ought not to calipering
they ought not to calipering	I ought not to have calipered
you ought not to have calipered
he ought not to have calipered
we ought not to have calipered
you ought not to have calipered
they ought not to have calipered	I ought not to have been calipering
you ought not to have been calipering
he ought not to have been calipering
we ought not to have been calipering
you ought not to have been calipering
they ought not to have been calipering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I caliper?
ought to you caliper?
ought to he caliper?
ought to we caliper?
ought to you caliper?
ought to they caliper? 	ought to I be calipering?
ought to you be calipering?
ought to he be calipering?
ought to we be calipering?
ought to you be calipering?
ought to they be calipering? 	ought to I have calipered?
ought to you have calipered?
ought to he have calipered?
ought to we have calipered?
ought to you have calipered?
ought to they have calipered? 	ought to I have been calipering?
ought to you have been calipering?
ought to he have been calipering?
ought to we have been calipering?
ought to you have been calipering?
ought to they have been calipering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to caliper?
ought you not to caliper?
ought he not to caliper?
ought we not to caliper?
ought you not to caliper?
ought they not to caliper? 	ought I not to be calipering?
ought you not to be calipering?
ought he not to be calipering?
ought we not to be calipering?
ought you not to be calipering?
ought they not to be calipering? 	ought I not to have calipered?
ought you not to have calipered?
ought he not to have calipered?
ought we not to have calipered?
ought you not to have calipered?
ought they not to have calipered? 	ought I not to have been calipering?
ought you not to have been calipering?
ought he not to have been calipering?
ought we not to have been calipering?
ought you not to have been calipering?
ought they not to have been calipering?