ought to carbonate
Regular verb: carbonate - carbonated- carbonated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to carbonate
you ought to carbonate
he ought to carbonate
we ought to carbonate
you ought to carbonate
they ought to carbonate 	I ought to be carbonating
you ought to be carbonating
he ought to be carbonating
we ought to be carbonating
you ought to be carbonating
they ought to be carbonating	I ought to have carbonated
you ought to have carbonated
he ought to have carbonated
we ought to have carbonated
you ought to have carbonated
they ought to have carbonated	I ought to have been carbonating
you ought to have been carbonating
he ought to have been carbonating
we ought to have been carbonating
you ought to have been carbonating
they ought to have been carbonating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to carbonate
you ought not to carbonate
he ought not to carbonate
we ought not to carbonate
you ought not to carbonate
they ought not to carbonate 	I ought not to carbonating
you ought not to carbonating
he ought not to carbonating
we ought not to carbonating
you ought not to carbonating
they ought not to carbonating	I ought not to have carbonated
you ought not to have carbonated
he ought not to have carbonated
we ought not to have carbonated
you ought not to have carbonated
they ought not to have carbonated	I ought not to have been carbonating
you ought not to have been carbonating
he ought not to have been carbonating
we ought not to have been carbonating
you ought not to have been carbonating
they ought not to have been carbonating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I carbonate?
ought to you carbonate?
ought to he carbonate?
ought to we carbonate?
ought to you carbonate?
ought to they carbonate? 	ought to I be carbonating?
ought to you be carbonating?
ought to he be carbonating?
ought to we be carbonating?
ought to you be carbonating?
ought to they be carbonating? 	ought to I have carbonated?
ought to you have carbonated?
ought to he have carbonated?
ought to we have carbonated?
ought to you have carbonated?
ought to they have carbonated? 	ought to I have been carbonating?
ought to you have been carbonating?
ought to he have been carbonating?
ought to we have been carbonating?
ought to you have been carbonating?
ought to they have been carbonating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to carbonate?
ought you not to carbonate?
ought he not to carbonate?
ought we not to carbonate?
ought you not to carbonate?
ought they not to carbonate? 	ought I not to be carbonating?
ought you not to be carbonating?
ought he not to be carbonating?
ought we not to be carbonating?
ought you not to be carbonating?
ought they not to be carbonating? 	ought I not to have carbonated?
ought you not to have carbonated?
ought he not to have carbonated?
ought we not to have carbonated?
ought you not to have carbonated?
ought they not to have carbonated? 	ought I not to have been carbonating?
ought you not to have been carbonating?
ought he not to have been carbonating?
ought we not to have been carbonating?
ought you not to have been carbonating?
ought they not to have been carbonating?