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