ri vs te

ri

noun
  • The solfeggio syllable used to indicate the sharp of the second note of a major scale, enharmonic to me. 

  • Synonym of li as a Korean unit of distance equivalent to about 393 m. 

te

noun
  • In solfège, the lowered seventh note of a major scale (the note B-flat in the fixed-do system): ta. 

  • The name of the Cyrillic script letter Т / т. 

How often have the words ri and te occurred in a corpus of books? (source: Google Ngram Viewer )