English verb conjugation
OUGHT TO SPILL

Irregular verb: spill - spilled, spilt - spilled, spilt

Affirmation

Simple form	V-ing form
I ought to spill you ought to spill he ought to spill we ought to spill you ought to spill they ought to spill	I ought to be spilling you ought to be spilling he ought to be spilling we ought to be spilling you ought to be spilling they ought to be spilling
Perfect	V-ing perfect
I ought to have spilled, spilt you ought to have spilled, spilt he ought to have spilled, spilt we ought to have spilled, spilt you ought to have spilled, spilt they ought to have spilled, spilt	I ought to have been spilling you ought to have been spilling he ought to have been spilling we ought to have been spilling you ought to have been spilling they ought to have been spilling

Negation

Simple form	V-ing form
I oughtn't to spill you oughtn't to spill he oughtn't to spill we oughtn't to spill you oughtn't to spill they oughtn't to spill	I oughtn't to be spilling you oughtn't to be spilling he oughtn't to be spilling we oughtn't to be spilling you oughtn't to be spilling they oughtn't to be spilling
Perfect	V-ing perfect
I oughtn't to have spilled, spilt you oughtn't to have spilled, spilt he oughtn't to have spilled, spilt we oughtn't to have spilled, spilt you oughtn't to have spilled, spilt they oughtn't to have spilled, spilt	I oughtn't to have been spilling you oughtn't to have been spilling he oughtn't to have been spilling we oughtn't to have been spilling you oughtn't to have been spilling they oughtn't to have been spilling

Interrogative form

Simple form	V-ing form
ought to I spill? ought to you spill? ought to he spill? ought to we spill? ought to you spill? ought to they spill?	ought to I be spilling? ought to you be spilling? ought to he be spilling? ought to we be spilling? ought to you be spilling? ought to they be spilling?
Perfect	V-ing perfect
ought to I have spilled, spilt? ought to you have spilled, spilt? ought to he have spilled, spilt? ought to we have spilled, spilt? ought to you have spilled, spilt? ought to they have spilled, spilt?	ought to I have been spilling? ought to you have been spilling? ought to he have been spilling? ought to we have been spilling? ought to you have been spilling? ought to they have been spilling?

Interro-negative form

Simple form	V-ing form
oughtn't I to spill? oughtn't you to spill? oughtn't he to spill? oughtn't we to spill? oughtn't you to spill? oughtn't they to spill?	oughtn't I to be spilling? oughtn't you to be spilling? oughtn't he to be spilling? oughtn't we to be spilling? oughtn't you to be spilling? oughtn't they to be spilling?
Perfect	V-ing perfect
oughtn't I to have spilled, spilt? oughtn't you to have spilled, spilt? oughtn't he to have spilled, spilt? oughtn't we to have spilled, spilt? oughtn't you to have spilled, spilt? oughtn't they to have spilled, spilt?	oughtn't I to have been spilling? oughtn't you to have been spilling? oughtn't he to have been spilling? oughtn't we to have been spilling? oughtn't you to have been spilling? oughtn't they to have been spilling?