(;GM[1]FF[4]SZ[12]
GN[]
PC[http://senseis.xmp.net/?ShiftingPatterns]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?ShiftingPatterns

]
PL[B]

AB[ba][ea][ga][ja][la][cb][eb][hb][jb][ac][bc][fc][gc][kc][lc][ae][fe][ke][bf][ef][gf][jf][lf][cg][eg][hg][jg][ah][bh][fh][gh][kh][lh][aj][fj][kj][bk][ek][gk][jk][lk][cl][el][hl][jl]
AW[aa][ca][fa][ha][ka][ab][fb][kb][be][ge][le][af][cf][ff][hf][kf][ag][fg][kg][bj][gj][lj][ak][ck][fk][hk][kk][al][fl][kl]


;
)
