Area = g12 / Screen = 4x4
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AREA_f11 AREA_f12 AREA_f13 AREA_f14
AREA_g11 AREA_g12 AREA_g13 AREA_g14
AREA_h11 AREA_h12 AREA_h13 AREA_h14
AREA_j11 AREA_j12 AREA_j13 AREA_j14