should rot
Regular verb: rot - rotted- rotted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd rot
you'd rot
he'd rot
we'd rot
you'd rot
they'd rot 	I'd be rotting
you'd be rotting
he'd be rotting
we'd be rotting
you'd be rotting
they'd be rotting	I should've rotted
you should've rotted
he should've rotted
we should've rotted
you should've rotted
they should've rotted	I should've been rotting
you should've been rotting
he should've been rotting
we should've been rotting
you should've been rotting
they should've been rotting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't rot
you shouldn't rot
he shouldn't rot
we shouldn't rot
you shouldn't rot
they shouldn't rot 	I shouldn't be rotting
you shouldn't be rotting
he shouldn't be rotting
we shouldn't be rotting
you shouldn't be rotting
they shouldn't be rotting	I shouldn't have rotted
you shouldn't have rotted
he shouldn't have rotted
we shouldn't have rotted
you shouldn't have rotted
they shouldn't have rotted	I shouldn't have been rotting
you shouldn't have been rotting
he shouldn't have been rotting
we shouldn't have been rotting
you shouldn't have been rotting
they shouldn't have been rotting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I rot?
should you rot?
should he rot?
should we rot?
should you rot?
should they rot? 	should I be rotting?
should you be rotting?
should he be rotting?
should we be rotting?
should you be rotting?
should they be rotting? 	should I have rotted?
should you have rotted?
should he have rotted?
should we have rotted?
should you have rotted?
should they have rotted? 	should I have been rotting?
should you have been rotting?
should he have been rotting?
should we have been rotting?
should you have been rotting?
should they have been rotting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I rot?
shouldn't you rot?
shouldn't he rot?
shouldn't we rot?
shouldn't you rot?
shouldn't they rot? 	shouldn't I be rotting?
shouldn't you be rotting?
shouldn't he be rotting?
shouldn't we be rotting?
shouldn't you be rotting?
shouldn't they be rotting? 	shouldn't I have rotted?
shouldn't you have rotted?
shouldn't he have rotted?
shouldn't we have rotted?
shouldn't you have rotted?
shouldn't they have rotted? 	shouldn't I have been rotting?
shouldn't you have been rotting?
shouldn't he have been rotting?
shouldn't we have been rotting?
shouldn't you have been rotting?
shouldn't they have been rotting?