should retrace
Verbo regolare: retrace - retraced- retraced

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should retrace
you should retrace
she should retrace
we should retrace
you should retrace
they should retrace 	I should be retracing
you should be retracing
she should be retracing
we should be retracing
you should be retracing
they should be retracing	I should have retraced
you should have retraced
she should have retraced
we should have retraced
you should have retraced
they should have retraced	I should have been retracing
you should have been retracing
she should have been retracing
we should have been retracing
you should have been retracing
they should have been retracing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I should not retrace
you should not retrace
she should not retrace
we should not retrace
you should not retrace
they should not retrace 	I should not be retracing
you should not be retracing
she should not be retracing
we should not be retracing
you should not be retracing
they should not be retracing	I should not have retraced
you should not have retraced
she should not have retraced
we should not have retraced
you should not have retraced
they should not have retraced	I should not have been retracing
you should not have been retracing
she should not have been retracing
we should not have been retracing
you should not have been retracing
they should not have been retracing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I retrace?
should you retrace?
should she retrace?
should we retrace?
should you retrace?
should they retrace? 	should I be retracing?
should you be retracing?
should she be retracing?
should we be retracing?
should you be retracing?
should they be retracing? 	should I have retraced?
should you have retraced?
should she have retraced?
should we have retraced?
should you have retraced?
should they have retraced? 	should I have been retracing?
should you have been retracing?
should she have been retracing?
should we have been retracing?
should you have been retracing?
should they have been retracing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
should I not retrace?
should you not retrace?
should she not retrace?
should we not retrace?
should you not retrace?
should they not retrace? 	should I not be retracing?
should you not be retracing?
should she not be retracing?
should we not be retracing?
should you not be retracing?
should they not be retracing? 	should I not have retraced?
should you not have retraced?
should she not have retraced?
should we not have retraced?
should you not have retraced?
should they not have retraced? 	should I not have been retracing?
should you not have been retracing?
should she not have been retracing?
should we not have been retracing?
should you not have been retracing?
should they not have been retracing?