A.in case | B.so that |
C.in order that | D.when |
A.that | B.where |
C.which | D.when |
A.when | B.that |
C.how | D.which |
A.So long as | B.Even though |
C.Since | D.While |
A.While | B.As |
C.Since | D.Because |
A.whatever | B.Whenever |
C.however | D.Wherever |
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