should interfile
Verbo regular: interfile - interfiled- interfiled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should interfile
you should interfile
he should interfile
we should interfile
you should interfile
they should interfile 	I should be interfiling
you should be interfiling
he should be interfiling
we should be interfiling
you should be interfiling
they should be interfiling	I should have interfiled
you should have interfiled
he should have interfiled
we should have interfiled
you should have interfiled
they should have interfiled	I should have been interfiling
you should have been interfiling
he should have been interfiling
we should have been interfiling
you should have been interfiling
they should have been interfiling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not interfile
you should not interfile
he should not interfile
we should not interfile
you should not interfile
they should not interfile 	I should not be interfiling
you should not be interfiling
he should not be interfiling
we should not be interfiling
you should not be interfiling
they should not be interfiling	I should not have interfiled
you should not have interfiled
he should not have interfiled
we should not have interfiled
you should not have interfiled
they should not have interfiled	I should not have been interfiling
you should not have been interfiling
he should not have been interfiling
we should not have been interfiling
you should not have been interfiling
they should not have been interfiling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I interfile?
should you interfile?
should he interfile?
should we interfile?
should you interfile?
should they interfile? 	should I be interfiling?
should you be interfiling?
should he be interfiling?
should we be interfiling?
should you be interfiling?
should they be interfiling? 	should I have interfiled?
should you have interfiled?
should he have interfiled?
should we have interfiled?
should you have interfiled?
should they have interfiled? 	should I have been interfiling?
should you have been interfiling?
should he have been interfiling?
should we have been interfiling?
should you have been interfiling?
should they have been interfiling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not interfile?
should you not interfile?
should he not interfile?
should we not interfile?
should you not interfile?
should they not interfile? 	should I not be interfiling?
should you not be interfiling?
should he not be interfiling?
should we not be interfiling?
should you not be interfiling?
should they not be interfiling? 	should I not have interfiled?
should you not have interfiled?
should he not have interfiled?
should we not have interfiled?
should you not have interfiled?
should they not have interfiled? 	should I not have been interfiling?
should you not have been interfiling?
should he not have been interfiling?
should we not have been interfiling?
should you not have been interfiling?
should they not have been interfiling?