ought to grill
Regular verb: grill - grilled- grilled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to grill
you ought to grill
she ought to grill
we ought to grill
you ought to grill
they ought to grill 	I ought to be grilling
you ought to be grilling
she ought to be grilling
we ought to be grilling
you ought to be grilling
they ought to be grilling	I ought to have grilled
you ought to have grilled
she ought to have grilled
we ought to have grilled
you ought to have grilled
they ought to have grilled	I ought to have been grilling
you ought to have been grilling
she ought to have been grilling
we ought to have been grilling
you ought to have been grilling
they ought to have been grilling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to grill
you ought not to grill
she ought not to grill
we ought not to grill
you ought not to grill
they ought not to grill 	I ought not to grilling
you ought not to grilling
she ought not to grilling
we ought not to grilling
you ought not to grilling
they ought not to grilling	I ought not to have grilled
you ought not to have grilled
she ought not to have grilled
we ought not to have grilled
you ought not to have grilled
they ought not to have grilled	I ought not to have been grilling
you ought not to have been grilling
she ought not to have been grilling
we ought not to have been grilling
you ought not to have been grilling
they ought not to have been grilling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I grill?
ought to you grill?
ought to she grill?
ought to we grill?
ought to you grill?
ought to they grill? 	ought to I be grilling?
ought to you be grilling?
ought to she be grilling?
ought to we be grilling?
ought to you be grilling?
ought to they be grilling? 	ought to I have grilled?
ought to you have grilled?
ought to she have grilled?
ought to we have grilled?
ought to you have grilled?
ought to they have grilled? 	ought to I have been grilling?
ought to you have been grilling?
ought to she have been grilling?
ought to we have been grilling?
ought to you have been grilling?
ought to they have been grilling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to grill?
ought you not to grill?
ought she not to grill?
ought we not to grill?
ought you not to grill?
ought they not to grill? 	ought I not to be grilling?
ought you not to be grilling?
ought she not to be grilling?
ought we not to be grilling?
ought you not to be grilling?
ought they not to be grilling? 	ought I not to have grilled?
ought you not to have grilled?
ought she not to have grilled?
ought we not to have grilled?
ought you not to have grilled?
ought they not to have grilled? 	ought I not to have been grilling?
ought you not to have been grilling?
ought she not to have been grilling?
ought we not to have been grilling?
ought you not to have been grilling?
ought they not to have been grilling?