!!!
!!!(from yuewanmiao)
!!!
#!!ɽ·p|#!!p;p_hz;#al path_back {wu;nd;n;sw;#4 n;nw;tb};#al job_path {e;#7 n;w;n;ta;walk2 {n;n;s;s;s;ta;walk2 {s;s;s;s;w;nw;n;nu;ta;walk2 {nd;nu;sd;eu;ta;walk2 {wd;su;sd;s;se;se;s;s;s;s;ne;ta;walk2 {s;su;ed;ta;walk2 {path_back}}}}}}}

#!!ʯp;p_hz;#al path_back {#3 ne;tb};#al job_path {e;#6 n;ta;walk2 {s;s;s;e;w;w;e;s;e;ta;walk2 {w;w;e;s;e;w;w;e;s;ta;walk2 {w;nw;n;nu;sd;s;se;se;ta;walk2 {w;e;s;n;se;e;w;w;e;se;ta;walk2 {path_back}}}}}}

#!!ݱp|#!!Ժp|#!!¥p|#!!괺p|#!!ӻp|#!!ݴիp|#!!ݽիp|#!!ݺջp|#!!p|#!!p|#!!԰p|#!!ݾҰp|#!!Ĺp|#!!ݰ׵p|#!!ݱp|#!!ɽ·p|#!!׷p|#!!ݻp|#!!ˮp|#!!Сp|#!!ݳp|#!!ݶŲѩp|#!!ƽp|#!!ݹɽp|#!!ݷźͤp|#!!p|#!!p;p_hz;#al path_back {sw;se;tb};#al job_path {l;ta;walk2 {e;#5 n;s;s;e;w;w;ta;walk2 {e;s;e;w;w;e;s;e;w;w;ta;walk2 {e;s;e;w;w;enter;e;s;ta;walk2 {n;w;out;se;nw;w;nw;n;nu;ta;walk2 {nd;eu;wd;nu;se;w;sw;n;s;e;ta;walk2 {w;sd;su;sd;s;nw;se;w;e;sw;ta;walk2 {n;s;w;e;s;n;e;w;ne;ne;ta;walk2 {path_back}}}}}}}}}

#!!p|#!!ݰ׵p|#!!ݺp|#!!ݾp|#!!ɽp|#!!p|#!!ݻp|#!!p|#!!ϼp|#!!ˮֶp|#!!ʯݶp|#!!ݷp|#!!p|#!!p|#!!ݴ۱p|#!!Ȫp|#!!Ȫp|#!!յp|#!!ݿp|#!!԰p|#!!ӭѬp|#!!ӳp|#!!ݻ۹p|#!!ĵ԰p|#!!ݺp;p_hz;#al path_back {w;#3 n;nw;tb};#al job_path {l;ta;walk2 {w;nw;ne;s;s;se;se;s;su;nd;n;sw;ta;walk2 {nw;nw;e;nw;nw;w;w;w;n;ta;walk2 {s;e;e;nw;w;n;s;e;s;e;ta;walk2 {nw;e;w;se;n;e;s;w;e;ta;walk2 {e;w;s;e;ta;walk2 {path_back}}}}}}}

#!!÷ׯp|#!!÷ׯʯp|#!!÷ׯС·p;#al path_back {tb};#al job_path {w;ta;walk2 {nw;ta;walk2 {sw;ta;walk2 {n;ta;walk2 {s;w;ta;walk2 {e;s;ta;walk2 {n;e;ta;walk2 {e;ta;walk2 {e;ta;walk2 {s;ta;walk2 {n;#3 w;ne;se;ta;walk2 {path_back}}}}}}}}}}}}