I should backcomb you should backcomb he should backcomb we should backcomb you should backcomb they should backcomb
V-ing form
I should be backcombing you should be backcombing he should be backcombing we should be backcombing you should be backcombing they should be backcombing
Perfect
I should have backcombed you should have backcombed he should have backcombed we should have backcombed you should have backcombed they should have backcombed
V-ing perfect
I should have been backcombing you should have been backcombing he should have been backcombing we should have been backcombing you should have been backcombing they should have been backcombing
Negation
Simple form
I should not backcomb you should not backcomb he should not backcomb we should not backcomb you should not backcomb they should not backcomb
V-ing form
I should not be backcombing you should not be backcombing he should not be backcombing we should not be backcombing you should not be backcombing they should not be backcombing
Perfect
I should not have backcombed you should not have backcombed he should not have backcombed we should not have backcombed you should not have backcombed they should not have backcombed
V-ing perfect
I should not have been backcombing you should not have been backcombing he should not have been backcombing we should not have been backcombing you should not have been backcombing they should not have been backcombing
Interrogative form
Simple form
should I backcomb? should you backcomb? should he backcomb? should we backcomb? should you backcomb? should they backcomb?
V-ing form
should I be backcombing? should you be backcombing? should he be backcombing? should we be backcombing? should you be backcombing? should they be backcombing?
Perfect
should I have backcombed? should you have backcombed? should he have backcombed? should we have backcombed? should you have backcombed? should they have backcombed?
V-ing perfect
should I have been backcombing? should you have been backcombing? should he have been backcombing? should we have been backcombing? should you have been backcombing? should they have been backcombing?
Interro-negative form
Simple form
should I not backcomb? should you not backcomb? should he not backcomb? should we not backcomb? should you not backcomb? should they not backcomb?
V-ing form
should I not be backcombing? should you not be backcombing? should he not be backcombing? should we not be backcombing? should you not be backcombing? should they not be backcombing?
Perfect
should I not have backcombed? should you not have backcombed? should he not have backcombed? should we not have backcombed? should you not have backcombed? should they not have backcombed?
V-ing perfect
should I not have been backcombing? should you not have been backcombing? should he not have been backcombing? should we not have been backcombing? should you not have been backcombing? should they not have been backcombing?