Step' da step' krugom

To listen click on music / Чтобы послушать, нажмите на ноты:
LilyPond error:
programming error: Cannot find file for FontConfig cache. continuing, cross fingers Processing `your code.ly' Parsing... error: Incorrect lilypond version: 2.10.29 (2.7.38, 2.8.7) error: Consider updating the input with the convert-ly script Interpreting music... [8] your code.ly:18:233: warning: adding note head to incompatible stem (type = 8) \time 6/8 \key g \minor f4 f8 g4 f8 | d'2. | d4 d8 es4 d8 |  g,4.~ g4 r8 | g4 a8 c8 (bes8) g | f4.~ f4 r8 | f8 (a8) c8 es4 a,8 | bes4.~ bes4 r8 | <<{g4 a8}  {es4 es8}>> <<{c'8 (bes8) g}  {c,8 d8 es8}>> |f2.| <<{f8( a8) c8 es4 a,8}  {                                                                                                                                                                                                                                          f4  f8 f4 f8}  >> | <<{bes2.}  {bes,2.}>> \bar "||" your code.ly:18:233: warning: maybe input should specify polyphonic voices \time 6/8 \key g \minor f4 f8 g4 f8 | d'2. | d4 d8 es4 d8 |  g,4.~ g4 r8 | g4 a8 c8 (bes8) g | f4.~ f4 r8 | f8 (a8) c8 es4 a,8 | bes4.~ bes4 r8 | <<{g4 a8}  {es4 es8}>> <<{c'8 (bes8) g}  {c,8 d8 es8}>> |f2.| <<{f8( a8) c8 es4 a,8}  {                                                                                                                                                                                                                                          f4  f8 f4 f8}  >> | <<{bes2.}  {bes,2.}>> \bar "||"[13] Preprocessing graphical objects... Calculating line breaks... [3][6][9][12][13] Interpreting music... MIDI output to `your code.midi'... Track... Calculating page breaks... Writing your code-systems.tex... Writing your code-systems.texi... Layout output to `your code-1.eps'... Layout output to `your code.eps'... Converting to PNG... error: failed files: "your code.ly"