ABC      X C1:Code 1          C2:Code 2          M:Meter K:Key          H:Headers T:Title
---      - C1:------          C2:------          M:----- K:---          H:------- T:-----
ABC      6 C1:000000000277110 C2:udduuudududddud M:2/4   K:Dmaj         H:CLOSZ  T:6
ABC      6 C1:111100077117072 C2:uuuudduudduddud M:2/4   K:Dmaj         H:CLOSZ  T:6