R                          Z                           H                           H                           H                           H                           H                           H                MMMXH      H                MNHXH      H               XXXXXH      H                  HXH      H                  HTH      H     HMMHXMMM     H H      H     HM HX  X     H        H     HMNHX N M    H        H     HMXHXXXXM    H        HHHHHHHHHHHHHHHHHHHHHHHHHHHHHXXXXXHXXXXXXXXXXXXHXXXXXXXHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHXXXXXHXXXXXXXXXXXXHXXXXXXXHH
Impossible?
No, it's not impossible.  There is a trick in how you dig the bricks next to the gold nuggets.
