A.in case | B.in order that | C.even if | D.as if |
A.before | B.after | C.until | D.unless |
A.while | B.until | C.unless | D.immediately |
A.if | B.what | C.that | D.how |
A.If | B.Where | C.Though | D.When |
A.not so much as | B.as much as | C.much more than | D.much less than |
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