1 2 3 4 5
E E E H E
* X u T X
  * t X t
    * X -
      * T
        *
handedness 1 2 3 R
handedness 1 2 4 L
handedness 1 2 5 L
handedness 1 3 5 L
handedness 2 3 4 L
handedness 3 4 5 R
handedness 2 4 5 L
sheetS 2 3 5
sheetD 1 2
length 1 E 5 100
length 2 E 5 100
length 3 E 5 100
length 4 H 8 100
length 5 E 5 100