Assertion: harmonica's body | /r/CapableOf | cover 3 octaves
Facets:
Source sentences:
text: The body is a 24-hole diatonic harmonica that ranges from B 2 to D 6 (covering 3 octaves).
text: The body is a 24-hole diatonic harmonica that starts from b2 to d6 (covering 3 octaves).