This is one of the core components of the other new project that uses the ideas similar to the ones in the project https://hackage.haskell.org/package/phonetic-languages-simplified-examples-array and https://hackage.haskell.org/package/phonetic-languages-simplified-genaralized-examples-array with the general name of PhLADiPreLiO (phladiprelio) — Phonetic Languages Approach to Discovering the Preferred Line Options — that is to the topic of creating texts and music with some properties, e. g. poetic. See: https://oleksandrzhabenko.github.io/uk/rhythmicity/PhLADiPreLiO.Eng.21.pdf https://oleksandrzhabenko.github.io/uk/rhythmicity/PhLADiPreLiO.Eng.21.html It is the way to evaluate the rhythmic properties accordingly to the basic ideas there and to avoid the issues with the previous realization. P.S.: on the Day of publication of the package (27/02/2023), there is the International Day of Non-Governmental Organizations. The author would like to devote this project to support the Fund GASTROSTARS. If you would like to share some financial support, please, contact the fund using the URL: https://gastrostars.nl/hou-mij-op-de-hoogte