ought to sputter
Regular verb: sputter - sputtered- sputtered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to sputter
you ought to sputter
he ought to sputter
we ought to sputter
you ought to sputter
they ought to sputter 	I ought to be sputtering
you ought to be sputtering
he ought to be sputtering
we ought to be sputtering
you ought to be sputtering
they ought to be sputtering	I ought to have sputtered
you ought to have sputtered
he ought to have sputtered
we ought to have sputtered
you ought to have sputtered
they ought to have sputtered	I ought to have been sputtering
you ought to have been sputtering
he ought to have been sputtering
we ought to have been sputtering
you ought to have been sputtering
they ought to have been sputtering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to sputter
you ought not to sputter
he ought not to sputter
we ought not to sputter
you ought not to sputter
they ought not to sputter 	I ought not to sputtering
you ought not to sputtering
he ought not to sputtering
we ought not to sputtering
you ought not to sputtering
they ought not to sputtering	I ought not to have sputtered
you ought not to have sputtered
he ought not to have sputtered
we ought not to have sputtered
you ought not to have sputtered
they ought not to have sputtered	I ought not to have been sputtering
you ought not to have been sputtering
he ought not to have been sputtering
we ought not to have been sputtering
you ought not to have been sputtering
they ought not to have been sputtering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I sputter?
ought to you sputter?
ought to he sputter?
ought to we sputter?
ought to you sputter?
ought to they sputter? 	ought to I be sputtering?
ought to you be sputtering?
ought to he be sputtering?
ought to we be sputtering?
ought to you be sputtering?
ought to they be sputtering? 	ought to I have sputtered?
ought to you have sputtered?
ought to he have sputtered?
ought to we have sputtered?
ought to you have sputtered?
ought to they have sputtered? 	ought to I have been sputtering?
ought to you have been sputtering?
ought to he have been sputtering?
ought to we have been sputtering?
ought to you have been sputtering?
ought to they have been sputtering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to sputter?
ought you not to sputter?
ought he not to sputter?
ought we not to sputter?
ought you not to sputter?
ought they not to sputter? 	ought I not to be sputtering?
ought you not to be sputtering?
ought he not to be sputtering?
ought we not to be sputtering?
ought you not to be sputtering?
ought they not to be sputtering? 	ought I not to have sputtered?
ought you not to have sputtered?
ought he not to have sputtered?
ought we not to have sputtered?
ought you not to have sputtered?
ought they not to have sputtered? 	ought I not to have been sputtering?
ought you not to have been sputtering?
ought he not to have been sputtering?
ought we not to have been sputtering?
ought you not to have been sputtering?
ought they not to have been sputtering?