Area = j10 / Screen = 4x4
  1x1   1x2   2x2   3x3   Now






AREA_h9 AREA_h10 AREA_h11 AREA_h12
AREA_j9 AREA_j10 AREA_j11 AREA_j12
AREA_k9 AREA_k10 AREA_k11 AREA_k12