1. ビーム   beam   mason, bricklayer   shovel   blueprints   Hint Half-n-half Clue   2. コンクリート   concrete   cement   helmet, hard hat   mason, bricklayer   Half-n-half Clue   3. ブルドーザー   bulldozer   shovel   cement   mason, bricklayer   Half-n-half Clue   4. 　　   helmet, hard hat   concrete   beam   mason, bricklayer   Half-n-half Clue   5. シャベル   mason, bricklayer   concrete   shovel   beam   Half-n-half Clue   6. ヘルメット   blueprints   bulldozer   helmet, hard hat   mason, bricklayer   Half-n-half Clue   7. クレイン   mason, bricklayer   blueprints   beam   crane   Half-n-half Clue