Query matrix 187 and corresponding diagram

Query matrix 187 and the corresponding diagram

1 2 3 4
H E E E
* X X T
  * - c
    * t
      *
handedness 1 2 3 L
handedness 1 2 4 L
handedness 1 3 4 R
sheetS 2 4 3
length 1 H 8 100
length 2 E 5 100
length 3 E 5 100
length 4 E 5 100
4-29-0-0