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 ought not to spill you ought not to spill he ought not to spill we ought not to spill you ought not to spill they ought not to spill	I ought not to spilling you ought not to spilling he ought not to spilling we ought not to spilling you ought not to spilling they ought not to spilling
Perfect	V-ing perfect
I ought not to have spilled, spilt you ought not to have spilled, spilt he ought not to have spilled, spilt we ought not to have spilled, spilt you ought not to have spilled, spilt they ought not to have spilled, spilt	I ought not to have been spilling you ought not to have been spilling he ought not to have been spilling we ought not to have been spilling you ought not to have been spilling they ought not 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
ought I not to spill? ought you not to spill? ought he not to spill? ought we not to spill? ought you not to spill? ought they not to spill?	ought I not to be spilling? ought you not to be spilling? ought he not to be spilling? ought we not to be spilling? ought you not to be spilling? ought they not to be spilling?
Perfect	V-ing perfect
ought I not to have spilled, spilt? ought you not to have spilled, spilt? ought he not to have spilled, spilt? ought we not to have spilled, spilt? ought you not to have spilled, spilt? ought they not to have spilled, spilt?	ought I not to have been spilling? ought you not to have been spilling? ought he not to have been spilling? ought we not to have been spilling? ought you not to have been spilling? ought they not to have been spilling?