English Wikipedia English English English English quenched English quenching English English quench-hardened English English English quench-hardened English English quench-hardened quench-hardened Quenching English quenching quench-hardened English quench-hardened English http://en.wikipedia.org/wiki/Quenching English English English English English English English English quench-hardened English English English English quench-hardened quench-hardened English quench-hardened English quench-hardened quenching English Quenching English English quench-hardened quench-hardened English quenching quench-hardened English English English English English quenching quench-hardened English English quenching quench-hardened English English quenching English