[]
[][][][][]93651
2
3
1o1
9o
-1235o-816o-943o-1571o-935o
-1243o-815o-866o-824o-1154o
-445o-297o-1112o-599o
-636o-562o-311o-285o
-652o-841o-386o-465o
-1228o-1334o-1445o