1$2,--,           $1|           $2,--,
 2$2|   `-,       $1,^,       $2,-'   |
 3$2 `,    `-,   $1(/ \)   $2,-'    ,'
 4$2   `-,    `-,$1/   \$2,-'    ,-'
 5$2      `------$1(   )$2------'
 6$2  ,----------$1(   )$2----------,
 7$2 |        _,-$1(   )$2-,_        |
 8$2  `-,__,-'   $1\   /$2   `-,__,-'
 9$1              | |
10              | |
11              | |
12              | |
13              | |
14              | |
15              `|'