tracks/lua/exercises/beer-song/README.md in trackler-2.2.1.47 vs tracks/lua/exercises/beer-song/README.md in trackler-2.2.1.48
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Produce the lyrics to that beloved classic, that field-trip favorite: 99 Bottles of Beer on the Wall.
Note that not all verses are identical.
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+```text
99 bottles of beer on the wall, 99 bottles of beer.
Take one down and pass it around, 98 bottles of beer on the wall.
98 bottles of beer on the wall, 98 bottles of beer.
Take one down and pass it around, 97 bottles of beer on the wall.