Canons from Musical Offering

[nitadori]

Hello.  I would like to write J.S.Bach's Canons from Musical Offering BWV1079 by PMX2.1. They have two clefs in a staff. Some of them hve clefs and accidentals which were put upside down. (Please see following link) http://jan.ucc.nau.edu/~tas3/musoffcanons.html   I tried to write Canon a4 (g-minor) which has french violin clefs and bass clefs in each staff like following source. But it still has troubles in spacing.                                                                                         Keigo Nitadori, Japan                                                                                   [EMAIL PROTECTED]       1 1 4 4 0 0 0 -2 1 2 20 0.00   t ./ \\def\everystaff{\znotes\qsk\qsk\zchar6\bassclef\addspace{3\elemskip}\bigfl i\hqsk\bigfl l\en}\ \\setclef19\ Abd B Tt Canon a 4 r4 Rl g84 a b c d e | fs4- r r d+ s | d8 s cs a bn cn2 s | c8 s bn g a bf2 s / b8 s s a gs a s af s gn fs g s | fs s en d ef s d s f a c s | b s d fs g s a- e+ d c |  b1 a g fs g g+ fs e d c b a g4 /