ought to forest
Regular verb: forest - forested- forested

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to forest
you ought to forest
he ought to forest
we ought to forest
you ought to forest
they ought to forest 	I ought to be foresting
you ought to be foresting
he ought to be foresting
we ought to be foresting
you ought to be foresting
they ought to be foresting	I ought to have forested
you ought to have forested
he ought to have forested
we ought to have forested
you ought to have forested
they ought to have forested	I ought to have been foresting
you ought to have been foresting
he ought to have been foresting
we ought to have been foresting
you ought to have been foresting
they ought to have been foresting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to forest
you ought not to forest
he ought not to forest
we ought not to forest
you ought not to forest
they ought not to forest 	I ought not to foresting
you ought not to foresting
he ought not to foresting
we ought not to foresting
you ought not to foresting
they ought not to foresting	I ought not to have forested
you ought not to have forested
he ought not to have forested
we ought not to have forested
you ought not to have forested
they ought not to have forested	I ought not to have been foresting
you ought not to have been foresting
he ought not to have been foresting
we ought not to have been foresting
you ought not to have been foresting
they ought not to have been foresting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I forest?
ought to you forest?
ought to he forest?
ought to we forest?
ought to you forest?
ought to they forest? 	ought to I be foresting?
ought to you be foresting?
ought to he be foresting?
ought to we be foresting?
ought to you be foresting?
ought to they be foresting? 	ought to I have forested?
ought to you have forested?
ought to he have forested?
ought to we have forested?
ought to you have forested?
ought to they have forested? 	ought to I have been foresting?
ought to you have been foresting?
ought to he have been foresting?
ought to we have been foresting?
ought to you have been foresting?
ought to they have been foresting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to forest?
ought you not to forest?
ought he not to forest?
ought we not to forest?
ought you not to forest?
ought they not to forest? 	ought I not to be foresting?
ought you not to be foresting?
ought he not to be foresting?
ought we not to be foresting?
ought you not to be foresting?
ought they not to be foresting? 	ought I not to have forested?
ought you not to have forested?
ought he not to have forested?
ought we not to have forested?
ought you not to have forested?
ought they not to have forested? 	ought I not to have been foresting?
ought you not to have been foresting?
ought he not to have been foresting?
ought we not to have been foresting?
ought you not to have been foresting?
ought they not to have been foresting?