I should counterweight you should counterweight he should counterweight we should counterweight you should counterweight they should counterweight
V-ing form
I should be counterweighting you should be counterweighting he should be counterweighting we should be counterweighting you should be counterweighting they should be counterweighting
Perfect
I should have counterweighted you should have counterweighted he should have counterweighted we should have counterweighted you should have counterweighted they should have counterweighted
V-ing perfect
I should have been counterweighting you should have been counterweighting he should have been counterweighting we should have been counterweighting you should have been counterweighting they should have been counterweighting
Negation
Simple form
I should not counterweight you should not counterweight he should not counterweight we should not counterweight you should not counterweight they should not counterweight
V-ing form
I should not be counterweighting you should not be counterweighting he should not be counterweighting we should not be counterweighting you should not be counterweighting they should not be counterweighting
Perfect
I should not have counterweighted you should not have counterweighted he should not have counterweighted we should not have counterweighted you should not have counterweighted they should not have counterweighted
V-ing perfect
I should not have been counterweighting you should not have been counterweighting he should not have been counterweighting we should not have been counterweighting you should not have been counterweighting they should not have been counterweighting
Interrogative form
Simple form
should I counterweight? should you counterweight? should he counterweight? should we counterweight? should you counterweight? should they counterweight?
V-ing form
should I be counterweighting? should you be counterweighting? should he be counterweighting? should we be counterweighting? should you be counterweighting? should they be counterweighting?
Perfect
should I have counterweighted? should you have counterweighted? should he have counterweighted? should we have counterweighted? should you have counterweighted? should they have counterweighted?
V-ing perfect
should I have been counterweighting? should you have been counterweighting? should he have been counterweighting? should we have been counterweighting? should you have been counterweighting? should they have been counterweighting?
Interro-negative form
Simple form
should I not counterweight? should you not counterweight? should he not counterweight? should we not counterweight? should you not counterweight? should they not counterweight?
V-ing form
should I not be counterweighting? should you not be counterweighting? should he not be counterweighting? should we not be counterweighting? should you not be counterweighting? should they not be counterweighting?
Perfect
should I not have counterweighted? should you not have counterweighted? should he not have counterweighted? should we not have counterweighted? should you not have counterweighted? should they not have counterweighted?
V-ing perfect
should I not have been counterweighting? should you not have been counterweighting? should he not have been counterweighting? should we not have been counterweighting? should you not have been counterweighting? should they not have been counterweighting?