should crystallize
Verbo regular: crystallize - crystallized- crystallized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should crystallize
you should crystallize
she should crystallize
we should crystallize
you should crystallize
they should crystallize 	I should be crystallizing
you should be crystallizing
she should be crystallizing
we should be crystallizing
you should be crystallizing
they should be crystallizing	I should have crystallized
you should have crystallized
she should have crystallized
we should have crystallized
you should have crystallized
they should have crystallized	I should have been crystallizing
you should have been crystallizing
she should have been crystallizing
we should have been crystallizing
you should have been crystallizing
they should have been crystallizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not crystallize
you should not crystallize
she should not crystallize
we should not crystallize
you should not crystallize
they should not crystallize 	I should not be crystallizing
you should not be crystallizing
she should not be crystallizing
we should not be crystallizing
you should not be crystallizing
they should not be crystallizing	I should not have crystallized
you should not have crystallized
she should not have crystallized
we should not have crystallized
you should not have crystallized
they should not have crystallized	I should not have been crystallizing
you should not have been crystallizing
she should not have been crystallizing
we should not have been crystallizing
you should not have been crystallizing
they should not have been crystallizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I crystallize?
should you crystallize?
should she crystallize?
should we crystallize?
should you crystallize?
should they crystallize? 	should I be crystallizing?
should you be crystallizing?
should she be crystallizing?
should we be crystallizing?
should you be crystallizing?
should they be crystallizing? 	should I have crystallized?
should you have crystallized?
should she have crystallized?
should we have crystallized?
should you have crystallized?
should they have crystallized? 	should I have been crystallizing?
should you have been crystallizing?
should she have been crystallizing?
should we have been crystallizing?
should you have been crystallizing?
should they have been crystallizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not crystallize?
should you not crystallize?
should she not crystallize?
should we not crystallize?
should you not crystallize?
should they not crystallize? 	should I not be crystallizing?
should you not be crystallizing?
should she not be crystallizing?
should we not be crystallizing?
should you not be crystallizing?
should they not be crystallizing? 	should I not have crystallized?
should you not have crystallized?
should she not have crystallized?
should we not have crystallized?
should you not have crystallized?
should they not have crystallized? 	should I not have been crystallizing?
should you not have been crystallizing?
should she not have been crystallizing?
should we not have been crystallizing?
should you not have been crystallizing?
should they not have been crystallizing?