#!!
#!!ţҴ(from xiaojiudian)
#!!
#!!ţҴСƵP;p_njc;#al path_back {#2 w;e;s;tb};#al job_path {l;ta;walk2 {n;ta;walk2 {w;ta;walk2 {#2 e;ta;walk2 {ifsearch}}}}}
#!!ţҴ·P;p_njc;#al path_back {s;#2 se;w;sw;#4 w;e;s;tb};#al job_path {n;ta;walk2 {w;ta;walk2 {nw;ta;walk2 {nw;ta;walk2 {n;ta;walk2 {s;#2 se;#4 e;ta;walk2 {ne;ta;walk2 {n;ta;walk2 {s;e;ta;walk2 {ifsearch}}}}}}}}}}
#!!ţҴP;p_njc;#al path_back {s;#2 se;w;sw;#4 w;e;s;tb};#al job_path {n;ta;walk2 {w;ta;walk2 {nw;ta;walk2 {nw;ta;walk2 {n;ta;walk2 {s;#2 se;#4 e;ta;walk2 {ne;ta;walk2 {n;ta;walk2 {s;e;ta;walk2 {ifsearch}}}}}}}}}}
#!!ţҴС·P;p_njc;#al path_back {#4 n;s;#4 e;#3 w;s;tb};#al job_path {n;ta;walk2 {w;ta;walk2 {#2 e;ta;walk2 {n;ta;walk2 {s;e;ta;walk2 {n;ta;walk2 {s;e;ta;walk2 {w;s;ta;walk2 {s;ta;walk2 {s;ta;walk2 {ifsearch}}}}}}}}}}}
#!!ţҴP;p_njc;#al path_back {s;#2 se;w;sw;#4 w;e;s;tb};#al job_path {n;ta;walk2 {e;ta;walk2 {n;ta;walk2 {s;ta;walk2 {e;ta;walk2 {n;ta;walk2 {#2 s;ta;walk2 {n;e;ta;walk2 {ta;walk2 {ifsearch}}}}}}}}}}
#!!ţҴջP;p_njc;#al path_back {s;#2 se;w;sw;#4 w;e;s;tb};#al job_path {n;#3 e;ta;walk2 {ne;ta;walk2 {e;ta;walk2 {w;n;ta;walk2 {ifsearch}}}}}
#!!ţҴСP;p_njc;#al path_back {s;#2 se;w;sw;#4 w;e;s;tb};#al job_path {n;#3 e;ta;walk2 {ne;ta;walk2 {e;ta;walk2 {w;n;ta;walk2 {ifsearch}}}}}
#!!ţҴ彭P;p_njc;#al path_back {#2 w;nw;#4 n;s;#2 w;s;tb};#al job_path {n;#2 e;#2 s;ta;walk2 {s;ta;walk2 {se;ta;walk2 {e;ta;walk2 {e;ta;walk2 {ifsearch}}}}}
#!!ţҴ庣P;p_njc;#al path_back {#2 w;nw;#4 n;s;#2 w;s;tb};#al job_path {n;#2 e;#2 s;ta;walk2 {s;ta;walk2 {se;ta;walk2 {e;ta;walk2 {e;ta;walk2 {ifsearch}}}}}
