I should strain you should strain she should strain we should strain you should strain they should strain
Forma con V-ing
I should be straining you should be straining she should be straining we should be straining you should be straining they should be straining
Perfecto
I should have strained you should have strained she should have strained we should have strained you should have strained they should have strained
Perfecto con V-ing
I should have been straining you should have been straining she should have been straining we should have been straining you should have been straining they should have been straining
Negación
Forma simple
I should not strain you should not strain she should not strain we should not strain you should not strain they should not strain
Forma con V-ing
I should not be straining you should not be straining she should not be straining we should not be straining you should not be straining they should not be straining
Perfecto
I should not have strained you should not have strained she should not have strained we should not have strained you should not have strained they should not have strained
Perfecto con V-ing
I should not have been straining you should not have been straining she should not have been straining we should not have been straining you should not have been straining they should not have been straining
Forma interrogativa
Forma simple
should I strain? should you strain? should she strain? should we strain? should you strain? should they strain?
Forma con V-ing
should I be straining? should you be straining? should she be straining? should we be straining? should you be straining? should they be straining?
Perfecto
should I have strained? should you have strained? should she have strained? should we have strained? should you have strained? should they have strained?
Perfecto con V-ing
should I have been straining? should you have been straining? should she have been straining? should we have been straining? should you have been straining? should they have been straining?
Forma interro-negativa
Forma simple
should I not strain? should you not strain? should she not strain? should we not strain? should you not strain? should they not strain?
Forma con V-ing
should I not be straining? should you not be straining? should she not be straining? should we not be straining? should you not be straining? should they not be straining?
Perfecto
should I not have strained? should you not have strained? should she not have strained? should we not have strained? should you not have strained? should they not have strained?
Perfecto con V-ing
should I not have been straining? should you not have been straining? should she not have been straining? should we not have been straining? should you not have been straining? should they not have been straining?