The parsing string is in two parts, separated by an underscore. Part 1: part of speech: A = Adjective N = Noun V = Verb R = Pronoun (2 columns) RA = Articl RD = Demonstrative RI = Interrogative/Indefinite RP = Personal/Possessive RR = Relative RX = hostis C = Conjunction X = Particle I = Interjection M = Indeclinable Number P = Preposition D = Adverb Part 2: Parse Code Nouns and Pronouns (3 columns) col.1=case: N(om) G(en) D(at) A(ccus) V(ocative) col.2=number: S(ing) D(ual) P(l) col.3=gender: M(asc) F(em) N(eut) Adjectives (up to 4 columns) cols.1-3 as with Nouns (above) col.4=degree if irregular: C(ompar) S(uperl) Verbs (to 5 cols, except participle) col.1=tense: P(resent) I(mperfect) F(ut) A(or) X(Perfect) Y(Pluperfect) col.2=voice: A(ctive) M(iddle) P(assive) col.3=mood: I(ndicative) D(Imperative) S(ubjunct) O(pt) N(Infin) P(Ptcp) col.4=person: 1 2 3 col.5=number as Noun col.2 cols.4-6 Particple as for Noun