ought to entwine
Regular verb: entwine - entwined- entwined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to entwine
you ought to entwine
he ought to entwine
we ought to entwine
you ought to entwine
they ought to entwine 	I ought to be entwining
you ought to be entwining
he ought to be entwining
we ought to be entwining
you ought to be entwining
they ought to be entwining	I ought to have entwined
you ought to have entwined
he ought to have entwined
we ought to have entwined
you ought to have entwined
they ought to have entwined	I ought to have been entwining
you ought to have been entwining
he ought to have been entwining
we ought to have been entwining
you ought to have been entwining
they ought to have been entwining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to entwine
you ought not to entwine
he ought not to entwine
we ought not to entwine
you ought not to entwine
they ought not to entwine 	I ought not to entwining
you ought not to entwining
he ought not to entwining
we ought not to entwining
you ought not to entwining
they ought not to entwining	I ought not to have entwined
you ought not to have entwined
he ought not to have entwined
we ought not to have entwined
you ought not to have entwined
they ought not to have entwined	I ought not to have been entwining
you ought not to have been entwining
he ought not to have been entwining
we ought not to have been entwining
you ought not to have been entwining
they ought not to have been entwining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I entwine?
ought to you entwine?
ought to he entwine?
ought to we entwine?
ought to you entwine?
ought to they entwine? 	ought to I be entwining?
ought to you be entwining?
ought to he be entwining?
ought to we be entwining?
ought to you be entwining?
ought to they be entwining? 	ought to I have entwined?
ought to you have entwined?
ought to he have entwined?
ought to we have entwined?
ought to you have entwined?
ought to they have entwined? 	ought to I have been entwining?
ought to you have been entwining?
ought to he have been entwining?
ought to we have been entwining?
ought to you have been entwining?
ought to they have been entwining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to entwine?
ought you not to entwine?
ought he not to entwine?
ought we not to entwine?
ought you not to entwine?
ought they not to entwine? 	ought I not to be entwining?
ought you not to be entwining?
ought he not to be entwining?
ought we not to be entwining?
ought you not to be entwining?
ought they not to be entwining? 	ought I not to have entwined?
ought you not to have entwined?
ought he not to have entwined?
ought we not to have entwined?
ought you not to have entwined?
ought they not to have entwined? 	ought I not to have been entwining?
ought you not to have been entwining?
ought he not to have been entwining?
ought we not to have been entwining?
ought you not to have been entwining?
ought they not to have been entwining?