4 a000000000000000000000000000000000000000000000000000000000000000088882877778818883228
5 l ____________________| ; | ; ' _ " |. , |
6 a0000000000000000000000000000000000000000000778881828288883388222881888888882888888288
7 l ____________________|___|;` ', |________|_"__|__`___ _;_| , .|
8 a0000000000000000000000828887788888828888777888888887881138888888878882333888888881887
9 l ____________________|: , ` . '. | .` ; - |. :. ,`| .` |: , _ .` . ;|. :|: ` |
10 a0183387888188888882888887888778388888878818888878888282888888888878788888887887888287
11 l|____________________|____~__;___|_~___'___`__|_'__`__|__;_|_~_____-__`____|_`_|_'__|
12 a1888888888888888888881888828818888888888888222228882888888338788828888811888888887777