should quarter
Verbo regular: quarter - quartered- quartered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should quarter
you should quarter
he should quarter
we should quarter
you should quarter
they should quarter 	I should be quartering
you should be quartering
he should be quartering
we should be quartering
you should be quartering
they should be quartering	I should have quartered
you should have quartered
he should have quartered
we should have quartered
you should have quartered
they should have quartered	I should have been quartering
you should have been quartering
he should have been quartering
we should have been quartering
you should have been quartering
they should have been quartering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not quarter
you should not quarter
he should not quarter
we should not quarter
you should not quarter
they should not quarter 	I should not be quartering
you should not be quartering
he should not be quartering
we should not be quartering
you should not be quartering
they should not be quartering	I should not have quartered
you should not have quartered
he should not have quartered
we should not have quartered
you should not have quartered
they should not have quartered	I should not have been quartering
you should not have been quartering
he should not have been quartering
we should not have been quartering
you should not have been quartering
they should not have been quartering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I quarter?
should you quarter?
should he quarter?
should we quarter?
should you quarter?
should they quarter? 	should I be quartering?
should you be quartering?
should he be quartering?
should we be quartering?
should you be quartering?
should they be quartering? 	should I have quartered?
should you have quartered?
should he have quartered?
should we have quartered?
should you have quartered?
should they have quartered? 	should I have been quartering?
should you have been quartering?
should he have been quartering?
should we have been quartering?
should you have been quartering?
should they have been quartering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not quarter?
should you not quarter?
should he not quarter?
should we not quarter?
should you not quarter?
should they not quarter? 	should I not be quartering?
should you not be quartering?
should he not be quartering?
should we not be quartering?
should you not be quartering?
should they not be quartering? 	should I not have quartered?
should you not have quartered?
should he not have quartered?
should we not have quartered?
should you not have quartered?
should they not have quartered? 	should I not have been quartering?
should you not have been quartering?
should he not have been quartering?
should we not have been quartering?
should you not have been quartering?
should they not have been quartering?