breaking
SYMMETRICAL RAMPS
Is it as similar
as it looks?
*
    b b b
    b bc b b
    b b a ad
  bb bb b b bb bb
  bb  b b
  bb  b b
bbbi  bbc  b bc
bbb b*p020802 b  b b
bbb b*p020902 b  b b
bbbi  bbc  b bc
  bb  b b
  bb  b b
  bb bb b b bb bb
    b b  bb
    bc b  bb
    b1 b2 bf bb