5 e
      4 i
      3 w
      3 t
      3 r
      2 R
      2 p
      2 o
      2 n
      2 h
      2 g
      2 EOS
      2 E
      2 c
      2 a
      1 v
      1 S
      1 s
      1 m
      1 l
      1 j
      1 H
      1 F
      1 f
      1 0