Twin-valve (Easy) by Nicolas # Name (first row!)

# This is a template.  Copy it to make your own
# Replace dots ('.') below with  black
# or white dots ('B' or 'W')

# Column             
# 0 1 2 3 4 5 6 7 8 9
  . . W . . . . . . . # Row 0
  W . . . . . W W . . # Row 1
  . . . B . . B B W . # Row 2
  . W . . . . . B W . # Row 3
  W . . . B . . . . . # Row 4
  . . . . B B . . . . # Row 5
  . . . . W W . W W . # Row 6
  . W B . W . . . W . # Row 7
  . . . . . . . . W . # Row 8
  . . . . . . W . W . # Row 9