ought to stalemate
Regular verb: stalemate - stalemated- stalemated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to stalemate
you ought to stalemate
he ought to stalemate
we ought to stalemate
you ought to stalemate
they ought to stalemate 	I ought to be stalemating
you ought to be stalemating
he ought to be stalemating
we ought to be stalemating
you ought to be stalemating
they ought to be stalemating	I ought to have stalemated
you ought to have stalemated
he ought to have stalemated
we ought to have stalemated
you ought to have stalemated
they ought to have stalemated	I ought to have been stalemating
you ought to have been stalemating
he ought to have been stalemating
we ought to have been stalemating
you ought to have been stalemating
they ought to have been stalemating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to stalemate
you ought not to stalemate
he ought not to stalemate
we ought not to stalemate
you ought not to stalemate
they ought not to stalemate 	I ought not to stalemating
you ought not to stalemating
he ought not to stalemating
we ought not to stalemating
you ought not to stalemating
they ought not to stalemating	I ought not to have stalemated
you ought not to have stalemated
he ought not to have stalemated
we ought not to have stalemated
you ought not to have stalemated
they ought not to have stalemated	I ought not to have been stalemating
you ought not to have been stalemating
he ought not to have been stalemating
we ought not to have been stalemating
you ought not to have been stalemating
they ought not to have been stalemating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I stalemate?
ought to you stalemate?
ought to he stalemate?
ought to we stalemate?
ought to you stalemate?
ought to they stalemate? 	ought to I be stalemating?
ought to you be stalemating?
ought to he be stalemating?
ought to we be stalemating?
ought to you be stalemating?
ought to they be stalemating? 	ought to I have stalemated?
ought to you have stalemated?
ought to he have stalemated?
ought to we have stalemated?
ought to you have stalemated?
ought to they have stalemated? 	ought to I have been stalemating?
ought to you have been stalemating?
ought to he have been stalemating?
ought to we have been stalemating?
ought to you have been stalemating?
ought to they have been stalemating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to stalemate?
ought you not to stalemate?
ought he not to stalemate?
ought we not to stalemate?
ought you not to stalemate?
ought they not to stalemate? 	ought I not to be stalemating?
ought you not to be stalemating?
ought he not to be stalemating?
ought we not to be stalemating?
ought you not to be stalemating?
ought they not to be stalemating? 	ought I not to have stalemated?
ought you not to have stalemated?
ought he not to have stalemated?
ought we not to have stalemated?
ought you not to have stalemated?
ought they not to have stalemated? 	ought I not to have been stalemating?
ought you not to have been stalemating?
ought he not to have been stalemating?
ought we not to have been stalemating?
ought you not to have been stalemating?
ought they not to have been stalemating?