MThd ÀMTrk $ ÿQ¡ ÿX ÿX ÿQ/‚Ê ÿ/ MTrk ñ ÁQ ±x ‘?p :p ±x x ž ‘Fp Bp ± :` ?`B` F` ‘=p Apž A` =` ‘?p Bpž B` ?` ‘@p ;pž ;` @` ‘Gp Cpž C` G` ‘Bp >pž >` B` ‘Cp @pž @` C` ‘