should expense
Verbo regular: expense - expensed- expensed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd expense
you'd expense
he'd expense
we'd expense
you'd expense
they'd expense 	I'd be expensing
you'd be expensing
he'd be expensing
we'd be expensing
you'd be expensing
they'd be expensing	I should've expensed
you should've expensed
he should've expensed
we should've expensed
you should've expensed
they should've expensed	I should've been expensing
you should've been expensing
he should've been expensing
we should've been expensing
you should've been expensing
they should've been expensing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't expense
you shouldn't expense
he shouldn't expense
we shouldn't expense
you shouldn't expense
they shouldn't expense 	I shouldn't be expensing
you shouldn't be expensing
he shouldn't be expensing
we shouldn't be expensing
you shouldn't be expensing
they shouldn't be expensing	I shouldn't have expensed
you shouldn't have expensed
he shouldn't have expensed
we shouldn't have expensed
you shouldn't have expensed
they shouldn't have expensed	I shouldn't have been expensing
you shouldn't have been expensing
he shouldn't have been expensing
we shouldn't have been expensing
you shouldn't have been expensing
they shouldn't have been expensing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I expense?
should you expense?
should he expense?
should we expense?
should you expense?
should they expense? 	should I be expensing?
should you be expensing?
should he be expensing?
should we be expensing?
should you be expensing?
should they be expensing? 	should I have expensed?
should you have expensed?
should he have expensed?
should we have expensed?
should you have expensed?
should they have expensed? 	should I have been expensing?
should you have been expensing?
should he have been expensing?
should we have been expensing?
should you have been expensing?
should they have been expensing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I expense?
shouldn't you expense?
shouldn't he expense?
shouldn't we expense?
shouldn't you expense?
shouldn't they expense? 	shouldn't I be expensing?
shouldn't you be expensing?
shouldn't he be expensing?
shouldn't we be expensing?
shouldn't you be expensing?
shouldn't they be expensing? 	shouldn't I have expensed?
shouldn't you have expensed?
shouldn't he have expensed?
shouldn't we have expensed?
shouldn't you have expensed?
shouldn't they have expensed? 	shouldn't I have been expensing?
shouldn't you have been expensing?
shouldn't he have been expensing?
shouldn't we have been expensing?
shouldn't you have been expensing?
shouldn't they have been expensing?