Basic grids - Translational Symmetry (6)
T(22,5)-hmr#1129 T(22,5)-hmr#2779 T(22,6)-hmr#1239
T(22,6)-hmr#1255 T(24,4)-hmr#1125 T(24,4)-hmr#1456
T(24,4)-hmr#2772 T(24,4)-hmr#2773 T(24,5)-hmr#1258