Table:
text: Weightlifting at the 2008 Summer Olympics – Women's +75 kg
Records
Records
World_record Snatch Mu_Shuangshuang_CHN_ _139kg Doha_Qatar
Clean & Jerk Tang Gonghong ( CHN ) 182kg Athens , Greece 21 August 2004
Total Mu Shuangshuang ( CHN ) 319kg Chiang Mai , Thailand 26 September 2007
Olympic record Snatch Ding Meiyuan ( CHN ) 135kg Sydney , Australia
Olympic record Clean & Jerk Tang Gonghong ( CHN ) 182kg Athens , Greece
Olympic record Total Tang Gonghong ( CHN ) 305kg Athens , Greece

Question: What is the snatch if the 139kg was 305kg and the Olympic record was the world weightlifting record at the 2008 Summer Olympics - women +75kg?