(restrictive) clause. This clause is needed to identify the noun to which it refers candidates;
therefore, commas should not be used to set off this clause.
United States – BUSPROG.BENG.GUFF.17.6.6 – DISC.BENG.GUFF.17.6.6
United States – BUSPROG.BENG.GUFF.17.6.7 – DISC.BENG.GUFF.17.6.7
Punctuating Sentences With Dependent Clauses