-3
+4
-6
+9
-11
+14
+15
+22
+25
+26
-32
+34
+35
+37
-39
+40
-43
+44
-48
-49
+52
+53
-54
+55
+56
-57
-58
-60
+61
-66
+67
-71
+72
+75
-76
+80
-81
+83
+84
-85
+87
-89
+90
-93
+95
-97
-98
+100
-101
+103
-107
+112
-113
-115
-116
-122
+124
+125
+127
-129
+131
-132
-135
+137
+138
+141
-146
+148
+149
+150
-153
-154
-156
+157
-162
+163
-164
+167
-169
-170
+172
-173
+176
-177
-178
-185
-191
+194
+195
+198
-199
-200
+201
+202
-203
+204
-205
-213
-217
+218
+221
-225
-228
+231
+237
+238
-239
+240
+241
-246
-247
+251
+252
-253
-254
-255
-256
-262
-263
-268
-269
-270
+272
-274
+275
+277
-279
+280
+281
-284
+285
+286
-287
-291
-293
-294
+295
+296
-298
+299
-303
+304
+305
-310
+311
+313
+314
+315
-317
+318
+321
-323
+324
-326
-327
-328
+330
-331
-336
-341
+344
+346
-348
+350
-352
+353
-356
+357
-359
-360
+362
+363
-371
+373
-378
+379
+381
-382
-388
+389
+391
+392
-393
+396
+398
-399
-400
+405
+407
-412
+415
+419
-425
+426
-431
+435
+436
+437
-440
-441
-442
-444
+450
-453
-456
+457
-458
-459
-462
+465
+467
-468
-472
-473
+476
-477
-478
+479
-481
+483
-486
-491
-492
-494
-495
-496
-498
+499
-503
+504
-505
+506
-507
-508
-510
+513
+516
+517
+522
-523
+527
-528
-530
+531
+533
+534
+540
-541
-542
-546
-547
+552
-554
+555
+556
-560
+563
-565
+570
+571
+572
+575
+577
-579
-583
+584
-585
+587
-588
-589
-591
+592
+593
-595
+598
-601
-603
+608
-612
+614
+615
-616
+617
-619
+620
-621
+623
-625
-629
+632
-633
+634
+638
+639
-641
-644
-645
-646
+647
-650
+651
+652
+653
-654
-656
-657
+658
+661
+662
-668
+672
+673
+675
-676
+679
-680
-682
-692
-693
+696
+699
-700
-701
+706
-707
-709
+712
+714
-716
-720
-722
+724
+725
-728
-729
+730
-731
+735
+738
-740
+741
-744
+747
-749
+751
-753
+754
-757
+758
+759
+760
-761
-762
+763
-767
+769
+772
-774
-776
-777
+778
-779
-780
+783
+784
+785
+791
-792
-795
+796
+798
+800
+802
-803
-804
-806
-807
+808
+811
+812
+818
+819
-820
+821
+822
-825
+826
-827
-828
+829
+832
-833
-834
+835
-836
+837
+838
+841
+843
-844
+846
+847
+849
-850
-853
-855
+861
+862
+863
-864
+866
-867
-868
-870
-872
+874
+875
+878
-879
+881
-885
-889
-892
-895
+896
-897
+899
+902
-903
-904
+905
+906
-908
-911
-912
+913
+916
-918
-919
-920
-921
-923
+926
-927
-932
+934
+935
-942
-943
+944
-950
-952
+953
-957
-958
+961
-962
-965
+966
+967
+969
-974
+975
-976
+977
-979
+985
-986
-991
+993
+995
+1000
