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{
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"structure_string": "Ca2 Al4\n1.0\n0.000000 4.008064 4.008064\n4.008064 0.000000 4.008064\n4.008064 4.008064 0.000000\nCa Al\n2 4\ndirect\n0.250000 0.250000 0.250000 Ca\n0.000000 0.000000 0.000000 Ca\n0.625000 0.125000 0.625000 Al\n0.625000 0.625000 0.125000 Al\n0.125000 0.625000 0.625000 Al\n0.625000 0.625000 0.625000 Al\n",
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{
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