In ABC:

  X:1
  T:The March Hare
  T:ABACA
  P:ABACA
  N:my version, more or less from Will Starr
  M:C|
  L:1/8
  Q:1/2=92
  K:A minor
  P:A
  K:A minor
  E>G|A2 e2 e2 d2 |(3cdc B>A G>A (3BAG|A>G   A>B c>B   c>d|e>f g>f e>d c>B|
      E2 A2 A2 A>B|(3cdc B>A G>A (3BAG|A>B (3cBA G>A (3BAG|A2  A2  A2    :|
  P:B
  K:A minor
  e2|A2>>B2 c2>>d2|e2>> f2 e>d c2 |G2>>  A2  B2>>   c2|d2>>e2 d>c B2|
     A2>>B2 c2>>d2|e>f e>d c2<< A2|c>d (3edc B>c (3dcB|A2 A2  A2   :|
  P:C
  K:D dorian
  z2|d2 d2 d2 c>A|G>F G>A G>F D2 |d2    d2  d2    d>e|f>f e>d c>d (3edc|
     d2 d2 d2 c>A|G>F G>A G<D D>E|F>G (3AGF E>F (3GFE|D2  D2  D2      :|