$ $ $ ###...### $ ......... $ ##. ....... ##... ...... # #...# #...# .# #...# #...# ..# ##...###...###...## #.................# +........<.)......+ #.................# ##...###...###...## #...# #...# ...# #...###...###...#... ##.............##(.. ##...........##.... ##.........##..... .####...####...... {?...##'##8........ ................... $ ..........(..$..... ############+###### $ $ $ $