Revised version of the paper. Code and data are unchanged from v1.0; only the paper (PDF) has been updated. Changes in this release Section 2.2: corrected the hexagram count and aligned the in-text quotations with the full translations in the appendices. Sections 3.2 and 3.3: added English translations of the anchor passages, a one-line grouping cue for each hexagram, and a note directing readers to the full translations. New Appendix C: complete Chinese-and-English translations of the Judgment and Tuan passages quoted in the paper. Typography and layout: emphasis dots on the verdict markers, corrected characters, and all result tables set as single-page blocks. Code, data, and results (the CSV outputs and figure) are identical to v1.0.
Raymond Lao (Mon,) studied this question.