should rappel
Regular verb: rappel - rappeled- rappeled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd rappel
you'd rappel
he'd rappel
we'd rappel
you'd rappel
they'd rappel 	I'd be rappeling
you'd be rappeling
he'd be rappeling
we'd be rappeling
you'd be rappeling
they'd be rappeling	I should've rappeled
you should've rappeled
he should've rappeled
we should've rappeled
you should've rappeled
they should've rappeled	I should've been rappeling
you should've been rappeling
he should've been rappeling
we should've been rappeling
you should've been rappeling
they should've been rappeling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't rappel
you shouldn't rappel
he shouldn't rappel
we shouldn't rappel
you shouldn't rappel
they shouldn't rappel 	I shouldn't be rappeling
you shouldn't be rappeling
he shouldn't be rappeling
we shouldn't be rappeling
you shouldn't be rappeling
they shouldn't be rappeling	I shouldn't have rappeled
you shouldn't have rappeled
he shouldn't have rappeled
we shouldn't have rappeled
you shouldn't have rappeled
they shouldn't have rappeled	I shouldn't have been rappeling
you shouldn't have been rappeling
he shouldn't have been rappeling
we shouldn't have been rappeling
you shouldn't have been rappeling
they shouldn't have been rappeling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I rappel?
should you rappel?
should he rappel?
should we rappel?
should you rappel?
should they rappel? 	should I be rappeling?
should you be rappeling?
should he be rappeling?
should we be rappeling?
should you be rappeling?
should they be rappeling? 	should I have rappeled?
should you have rappeled?
should he have rappeled?
should we have rappeled?
should you have rappeled?
should they have rappeled? 	should I have been rappeling?
should you have been rappeling?
should he have been rappeling?
should we have been rappeling?
should you have been rappeling?
should they have been rappeling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I rappel?
shouldn't you rappel?
shouldn't he rappel?
shouldn't we rappel?
shouldn't you rappel?
shouldn't they rappel? 	shouldn't I be rappeling?
shouldn't you be rappeling?
shouldn't he be rappeling?
shouldn't we be rappeling?
shouldn't you be rappeling?
shouldn't they be rappeling? 	shouldn't I have rappeled?
shouldn't you have rappeled?
shouldn't he have rappeled?
shouldn't we have rappeled?
shouldn't you have rappeled?
shouldn't they have rappeled? 	shouldn't I have been rappeling?
shouldn't you have been rappeling?
shouldn't he have been rappeling?
shouldn't we have been rappeling?
shouldn't you have been rappeling?
shouldn't they have been rappeling?