How many losses are suffered in the Hydrophobic-Polar protein folding model if we fold randomly?

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String to fold: 

XOXOOOOOXXXXOOOOXOOXXOOXOOXXOOOXXOOOOOXX

Random fold (* means dead end, backing up):
    O←X             
    ↓ ↑             
    O X             
    ↓ ↑             
X←X X O O←O         
  ↑ ↓ ↑ ↓ ↑         
  O O O←X O X←X     
  ↑ ↓     ↑ ↓ ↑     
  O O     O←X X O←O 
  ↑ ↓         ↑ ↓ ↑ 
  O X         O←O O 
  ↑ ↓             ↑ 
  O X             X 
  ↑ ↓             ↑ 
  O O             O 
  ↑ ↓             ↑ 
  X O             X 
  ↑ ↓               
  X←O

Record number of incidences: 2

Record-achieving fold sequence:
→↑→↓↓→↑→→↑↑←↑↑←↓↓←↑↑↑←↓←←↓↓↓←↓←↑↑→↑←←←↓

Current fold sequence:
↑↑↑↑←↓←↑↑←↓←↑↑←↓←↑↑↑←↓↓↓↓↓↓↓↓↓←↑↑↑↑↑↑↑←

Current number of incidences Wins achieved: 2 Losses suffered: 8

Try again with the same string