???????
     +--------
LFGT | RNGLLFL
      -TTWR
       ====
        TNWL
       -NWWL
        ====
        LWGGF
       -LLNNW
        =====
          WFLL
         -LFGT
          ====
          ????

base: 7
letters: FGLNRTW
difficulty: easy