How long do I have to stay in this stygian limbo ?
我还要被囚禁在地狱里多久?
The grand prize is a special housing plot in the mysterious stygian abyss !
最大奖是一个位在神秘的冥河深渊特殊的居住区块!
Yet even this represented an improvement on the stygian depths of minus 39 last july , an all-time low since the index started in 1974 , or the minus 37 recorded in january 2009 .