Portuguese_3.0 Catalan_3.0 German_3.0 English_3.0 Basque_3.0 French_3.0 Galician_3.0 Spanish_3.0
  refilar, trinar   quaver, trill, warble       gorjear, trinar
  piuar, piular, piulejar, refilar   cheep, chirp, chirrup, peep pio_egin, txio_egin, txioka_aritu, txorrotxio_egin gazouiller, pépier   gorjear, grillar, piar, trinar