x = 77, y = 72
5bo$6bo$4b3o3$30b2x18b2o18b2x$16bo13bxbx17bobo17bxbx$17bo14bx19bo19bx$
15b3o14bxbx17bobo17bxb2x$bo31bxbx17bobo17bx2bx$b2o13bo17bx19bo19bxbx$o
bo13b2o3bo53bx$15bobob2o32b2o$20b2o30bobo$54bo23$58bobo$58b2o$59bo8$
42bo$40bobo17bo$41b2o16bo$59b3o$55b3o$55bo$56bo2$70b2x$70bxbx$72bx$72b
xb2x$73bx2bx$74bxbx$75bx5$62b2o$61b2o$63bo$46b2o$47b2o$46bo!