1. fir   li zi   leng [sha;shan]   qi shu   bai yang shu   Hint Half-n-half Clue   2. elm   bai yang shu   xiang mu   li zi   yu mu   Half-n-half Clue   3. birch   hua shu   xiang mu   qi shu   xue song   Half-n-half Clue   4. cedar   leng [sha;shan]   xiang mu   bai yang shu   xue song   Half-n-half Clue   5. chestnut   xue song   leng [sha;shan]   qi shu   li zi   Half-n-half Clue   6. maple   hua shu   bai yang shu   li zi   qi shu   Half-n-half Clue   7. pine   [sha;shan] mu   qi shu   xue song   xiang mu   Half-n-half Clue