Source: Wikipedia, the free encyclopedia.
@@21@@
$$opera-stub$$
/\Woperas?\W/ , /soap/
/\Woperetta/
/\WIntermezz/
/\WSingspiele/
/\[\[Category:[^\]]*opera[^t]/
/\[\[Category:[^\]]*operett[^t]/
/\Wlibrett/ , /ballet/
/\Wsoprano/
4 /\WAlto\W/
/Castrato/
/\Wcontralto/
/Countertenor/
6 /Tenor/ , /saxophone/
/Baritone/
3 /\WBass\W/ , /guitar/
/La\sScala\W/ , /ballet/
5 /Bolsho[iy]/ , /ballet/
2 /\Wtheat(er|re)\W/
6 /Overture/ , /ballet/
/\Wcoloratura/
5 /\Waria\W/
/\Warietta/
-5 /ballet/
-3 /actor/
-3 /drama/
-1 /cinema/
