ZZZZXXXX
CCCCVVVV
BBBBNNNN
MMMM,,,,
....////
ZXCVB
NM,./
/.,MN
BVCXZ
ZXCVBNM,./
/.,MNBVCXZ
BNVMC,X.Z/
NBMV,C.X/
Z/X.C,VMBN
/Z.X,CMVNB
BNBNBN
VMVMVM
C,C,C,
X.X.X.
Z/Z/Z/
NBNBNB
MVMVMV
,C,C,C
.X.X.X
/Z/Z/Z
ZXCVB
NM,./
/.,MN
BVCXZ
ZXCVBNM,./
/.,MNBVCXZ