ACTION errors -- quite high error rate
    362 move drop
    192 drop move

CLASS-level errors -- unclear problem, possibly due to missing pieces
     34 (relation:) (entity:)
     34 (measure:) (relation:)
     25 (sequence:) (event:)
     18 (event:) (sequence:)

    271 (event:) FAIL
     47 (sequence:) FAIL

RELATION errors -- relatively high error rate, some ambiguity, but can do better even without considering it
     85 within _in_p_rel
     45 above _onto_p_rel
     23 above _from_p_rel
     18 within _into_p_rel
     10 front _in+front+of_p_rel
      4 above _in_p_rel
      3 above _at_p_rel
      2 within _from_p_rel
      2 above _next+to_p_rel
      2 above loc_nonsp_rel
      1 within _at_p_rel
      1 left loc_nonsp_rel
      1 above _near_p_rel
      1 above _nearest_p_rel
      1 above _atop_p_rel

     16 left above
      3 within above
      3 right above
      1 front above

COLOR errors -- very low error rate
      7 cyan blue
      1 yellow blue
      1 blue yellow

TYPE errors -- very low error rate
      5 cube-group cube

      2 cube "_top_n_1_rel"
      1 stack "_opposite_n_of_rel"
      1 prism "_square_n_of_rel"
      1 cube "_square_n_of_rel"
      1 cube "_cub_n_1_rel"