1 2 3 4 5
H H E E H
* v X X u
  * X C X
    * t C
      * X
        *
handedness 1 2 3 L
handedness 1 2 4 L
handedness 1 3 4 R
handedness 1 4 5 L
handedness 2 3 5 R
handedness 2 4 5 R
handedness 1 3 5 L
handedness 2 3 4 L
handedness 3 4 5 R
sheetS 3 4
length 1 H 8 100
length 2 H 8 100
length 3 E 5 100
length 4 E 5 100
length 5 H 8 100