20467,19655	19425,18844
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19683	18847
19688	18851
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19691	18859
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19714	18903
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19728	18908
19734	18907
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19743	18906
19747	18906
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19767	18906
19780	18902
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19788	18900
19794	18908
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19802	18904
19817	18905
19842	18913
19853	18918
19894	18936
19924	18951
19955	18963
19959	18968
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20107	18957
20119	18970
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20123	18984
20125	18987
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20225	19070
20227	19071
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20280	19070
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20312	19049
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20339	19061
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20392	19124
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20416	19122
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20426	19117
20440	19117
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20460	19121
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20436	19223
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20431	19242
20433	19247
20433	19251
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20434	19284
20436	19289
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20439	19319
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20031	19154
20028	19160
20028	19167
20019	19182
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19973	19210
19972	19213
19963	19213
19970	19221
19977	19221
19985	19224
19989	19229
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20004	19234
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20037	19247
20047	19262
20054	19267
20056	19274
20057	19286
20056	19291
20053	19295
20052	19301
20055	19304
20057	19313
20058	19328
20060	19340
20071	19354
20072	19359
20069	19366
20067	19377
20068	19383
20068	19391
20063	19410
20066	19418
20065	19423
20008	19419
19978	19415
19939	19392
19927	19406
19913	19408
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19888	19381
19872	19369
19861	19317
19862	19301
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19856	19281
19856	19249
19844	19230
19834	19212
19823	19190
19815	19155
19816	19140
19813	19130
19809	19121
19807	19106
19794	19070
19787	19069
19784	19064
19773	19062
19763	19035
19752	19033
19751	19025
19755	19022
19754	19018
19749	19010
19747	19002
19741	18996
19736	18987
19731	18977
19730	18947
19725	18940
19722	18933
19712	18930
19711	18928
19710	18926
19708	18924
19708	18920
19704	18914
19702	18903
19698	18904
19689	18906
19686	18910
19681	18916
19670	18927
19668	18929
19666	18914
19666	18909
19665	18905
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19666	18892
19667	18887
19665	18881
19665	18872
19662	18866
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19655	18847
19664	18848
19668	18854
19669	18848
19671	18849
19670	18854
19671	18854
19672	18853
19676	18847
19678	18844
19680	18844