Following are a number of back-translations as well as a sample translation for translators of Job 3:20:

• Kupsabiny: “Why do people still live in suffering
  and why does a person in pain still see the light?” (Source: Kupsabiny Back Translation)
• Newari: “Why does God give light to weary
  and life to heart downed? ” (Source: Newari Back Translation)
• Hiligaynon: “‘Why still allow people to live who suffer and their feelings are-hurting?” (Source: Hiligaynon Back Translation)
• English: “‘Why does God allow those who are suffering greatly like me to continue to remain alive?/I do not understand why God allows those who are suffering greatly like me to continue to remain alive.
  Why does he allow those who are very miserable/distressed to keep living ?” (Source: Translation for Translators)