1. concrete   sahberu   konkuriito   sekizai   handagote   Hint Half-n-half Clue   2. mason, bricklayer   sekkou   kurein   handagote   ashiba   Half-n-half Clue   3. beam   renga   tsuruhashi   biimu   kurein   Half-n-half Clue   4. pulley   sekkou   anzenbou、herumetto   itariksu   kassha   Half-n-half Clue   5. cement   semento   burudouza   biimu   anzenbou、herumetto   Half-n-half Clue   6. crane   anzenbou、herumetto   kurein   konkuriito   tsuruhashi   Half-n-half Clue   7. scaffolding   burudouza   ashiba   kassha   sunpoutori   Half-n-half Clue