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{
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{
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"structure_string": "Si3 H1\n1.0\n0.000000 2.900664 2.900664\n2.900664 0.000000 2.900664\n2.900664 2.900664 0.000000\nSi H\n3 1\ndirect\n0.250000 0.250000 0.250000 Si\n0.750000 0.750000 0.750000 Si\n0.500000 0.500000 0.500000 Si\n0.000000 0.000000 0.000000 H\n",
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{
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{
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{
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