should plane
Verbo regular: plane - planed- planed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should plane
you should plane
she should plane
we should plane
you should plane
they should plane 	I should be planing
you should be planing
she should be planing
we should be planing
you should be planing
they should be planing	I should have planed
you should have planed
she should have planed
we should have planed
you should have planed
they should have planed	I should have been planing
you should have been planing
she should have been planing
we should have been planing
you should have been planing
they should have been planing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I should not plane
you should not plane
she should not plane
we should not plane
you should not plane
they should not plane 	I should not be planing
you should not be planing
she should not be planing
we should not be planing
you should not be planing
they should not be planing	I should not have planed
you should not have planed
she should not have planed
we should not have planed
you should not have planed
they should not have planed	I should not have been planing
you should not have been planing
she should not have been planing
we should not have been planing
you should not have been planing
they should not have been planing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I plane?
should you plane?
should she plane?
should we plane?
should you plane?
should they plane? 	should I be planing?
should you be planing?
should she be planing?
should we be planing?
should you be planing?
should they be planing? 	should I have planed?
should you have planed?
should she have planed?
should we have planed?
should you have planed?
should they have planed? 	should I have been planing?
should you have been planing?
should she have been planing?
should we have been planing?
should you have been planing?
should they have been planing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I not plane?
should you not plane?
should she not plane?
should we not plane?
should you not plane?
should they not plane? 	should I not be planing?
should you not be planing?
should she not be planing?
should we not be planing?
should you not be planing?
should they not be planing? 	should I not have planed?
should you not have planed?
should she not have planed?
should we not have planed?
should you not have planed?
should they not have planed? 	should I not have been planing?
should you not have been planing?
should she not have been planing?
should we not have been planing?
should you not have been planing?
should they not have been planing?