Assertion: chord's key | /r/HasProperty | d#
Facets:
Source sentences:
text: The next chord, B-major has two black keys: D# and F#. Play B with fifth finger, D# with third finger and F# with thumb.
text: The next chord, B-major has two black keys: D# and F#. Play B with fifth finger, D# with third finger and F# with thumb.