1. soldering iron   renga   handagote   sahberu   burudouza   Hint Half-n-half Clue   2. scaffolding   ashiba   burudouza   kenchigyousha   sahberu   Half-n-half Clue   3. pickax, pickaxe, pick axe   renga   kurein   sekkou   tsuruhashi   Half-n-half Clue   4. mason, bricklayer   kassha   sekkou   handagote   nekoguruma   Half-n-half Clue   5. stone   sekkou   heirana   sekizai   konkuriito   Half-n-half Clue   6. cement   anzenbou、herumetto   sahberu   hashigo   semento   Half-n-half Clue   7. crane   sekizai   sunpoutori   heirana   kurein   Half-n-half Clue