#**ʹ|||ŷ|鷿;#al w_go {xy-yg;ta;setdo {#5 e;#5 s;e;s;ask fu sigui about join;ta;setdo {bbb {n;w;#3 s;#4 w;#3 n;w;ask gao shengtai about ʹ;bbb {e;#3 s;#2 e;#2 n;arrive}}}}};#al w_back {s;e;bdl;ta;setdo {cd_xy;ta;setdo {arrive_back}}};#al multi_go {walk2 {n;te2;walk2 {n;te2;walk2 {w;te2;walk2 {#2 e;te2;walk2 {w;#3 s;te2;walk2 {w;te2;walk2 {#2 e;te2;walk2 {w;s;te2;walk2 {w;te2;walk2 {#2 e;te2;walk2 {w;s;te2;walk2 {#3 n;te2;walk2 {multi_finish}}}}}}}}}}}}}}

