should forest
Regular verb: forest - forested- forested

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd forest
you'd forest
she'd forest
we'd forest
you'd forest
they'd forest 	I'd be foresting
you'd be foresting
she'd be foresting
we'd be foresting
you'd be foresting
they'd be foresting	I should've forested
you should've forested
she should've forested
we should've forested
you should've forested
they should've forested	I should've been foresting
you should've been foresting
she should've been foresting
we should've been foresting
you should've been foresting
they should've been foresting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't forest
you shouldn't forest
she shouldn't forest
we shouldn't forest
you shouldn't forest
they shouldn't forest 	I shouldn't be foresting
you shouldn't be foresting
she shouldn't be foresting
we shouldn't be foresting
you shouldn't be foresting
they shouldn't be foresting	I shouldn't have forested
you shouldn't have forested
she shouldn't have forested
we shouldn't have forested
you shouldn't have forested
they shouldn't have forested	I shouldn't have been foresting
you shouldn't have been foresting
she shouldn't have been foresting
we shouldn't have been foresting
you shouldn't have been foresting
they shouldn't have been foresting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I forest?
should you forest?
should she forest?
should we forest?
should you forest?
should they forest? 	should I be foresting?
should you be foresting?
should she be foresting?
should we be foresting?
should you be foresting?
should they be foresting? 	should I have forested?
should you have forested?
should she have forested?
should we have forested?
should you have forested?
should they have forested? 	should I have been foresting?
should you have been foresting?
should she have been foresting?
should we have been foresting?
should you have been foresting?
should they have been foresting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I forest?
shouldn't you forest?
shouldn't she forest?
shouldn't we forest?
shouldn't you forest?
shouldn't they forest? 	shouldn't I be foresting?
shouldn't you be foresting?
shouldn't she be foresting?
shouldn't we be foresting?
shouldn't you be foresting?
shouldn't they be foresting? 	shouldn't I have forested?
shouldn't you have forested?
shouldn't she have forested?
shouldn't we have forested?
shouldn't you have forested?
shouldn't they have forested? 	shouldn't I have been foresting?
shouldn't you have been foresting?
shouldn't she have been foresting?
shouldn't we have been foresting?
shouldn't you have been foresting?
shouldn't they have been foresting?