ought to windrow
Regular verb: windrow - windrowed- windrowed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to windrow
you ought to windrow
she ought to windrow
we ought to windrow
you ought to windrow
they ought to windrow 	I ought to be windrowing
you ought to be windrowing
she ought to be windrowing
we ought to be windrowing
you ought to be windrowing
they ought to be windrowing	I ought to have windrowed
you ought to have windrowed
she ought to have windrowed
we ought to have windrowed
you ought to have windrowed
they ought to have windrowed	I ought to have been windrowing
you ought to have been windrowing
she ought to have been windrowing
we ought to have been windrowing
you ought to have been windrowing
they ought to have been windrowing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to windrow
you ought not to windrow
she ought not to windrow
we ought not to windrow
you ought not to windrow
they ought not to windrow 	I ought not to windrowing
you ought not to windrowing
she ought not to windrowing
we ought not to windrowing
you ought not to windrowing
they ought not to windrowing	I ought not to have windrowed
you ought not to have windrowed
she ought not to have windrowed
we ought not to have windrowed
you ought not to have windrowed
they ought not to have windrowed	I ought not to have been windrowing
you ought not to have been windrowing
she ought not to have been windrowing
we ought not to have been windrowing
you ought not to have been windrowing
they ought not to have been windrowing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I windrow?
ought to you windrow?
ought to she windrow?
ought to we windrow?
ought to you windrow?
ought to they windrow? 	ought to I be windrowing?
ought to you be windrowing?
ought to she be windrowing?
ought to we be windrowing?
ought to you be windrowing?
ought to they be windrowing? 	ought to I have windrowed?
ought to you have windrowed?
ought to she have windrowed?
ought to we have windrowed?
ought to you have windrowed?
ought to they have windrowed? 	ought to I have been windrowing?
ought to you have been windrowing?
ought to she have been windrowing?
ought to we have been windrowing?
ought to you have been windrowing?
ought to they have been windrowing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to windrow?
ought you not to windrow?
ought she not to windrow?
ought we not to windrow?
ought you not to windrow?
ought they not to windrow? 	ought I not to be windrowing?
ought you not to be windrowing?
ought she not to be windrowing?
ought we not to be windrowing?
ought you not to be windrowing?
ought they not to be windrowing? 	ought I not to have windrowed?
ought you not to have windrowed?
ought she not to have windrowed?
ought we not to have windrowed?
ought you not to have windrowed?
ought they not to have windrowed? 	ought I not to have been windrowing?
ought you not to have been windrowing?
ought she not to have been windrowing?
ought we not to have been windrowing?
ought you not to have been windrowing?
ought they not to have been windrowing?