sharp turns
110,125,109,112
inv. sharp turns
238,253,237,240
t-shapes
114,115,113,107
inv. t-shapes
243,241,235,242
corner bits
126,124,108,123
inv. corner bits
254,252,236,251
diagonal stripes
105,95,233,223
halves
98,97,226,225
edges
99,103,100,101
inv. edges
231,228,229,227
edges 2
119,106,111,116
inv. edges 2
247,234,239,244
thick edges
121,117,120,118
inv. thick edges
249,245,248,246
