21A · air (one of the four elements)

41B1311 · bellows

47D8(WIND INSTRUMENT) · tools, aids, implements ~ crafts and industries (WIND INSTRUMENT)

51AA4(+4) · Nothingness, Absence (+ emblematical representation of concept)

51II2(+4) · Emptiness, Void (+ emblematical representation of concept)

86(NON NISI VENTUS) · proverbs, sayings, etc. (NON NISI VENTUS)