Sub-structures used by Arca_musarithmica to build Kircher's ark. This pinax (s1p4) is for poetry in Iambic-Euripidaeic meter, 6 syllable lines with pattern --`-. There are four columns, meant to be used in order of each line in a four-line strophe (though each column is confusingly labeled "stropha"). There is only one RpermTable for all four columns.

Acceptable tones are I, II, III, IV, IX, and X.