9+87
+896
211
+621211
=
622
-209
=
589
+34=
622-209
589+34
+621
935
+561935
=
948
-296
=
260
+84=
948-296
260+84
+561
905
+295905
=
663
+223
=
250
+22=
663+223
250+22
+295
f997
+847997
=
904
-326
=
284
-32=
904-326
284-32
+847
925
+925925
=
759
-433
=
894
+12=
759-433
894+12
+925
484
+524484
=
990
+275
=
840
-53=
990+275
840-53
+524
769
+867769
=
617
-389
=
567
-71=
617-389
567-71
+867
f914
+582914
=
697
+215
=
911
-95=
697+215
911-95
+582
271
+999271
=
692
-149
=
168
+65=
692-149
168+65
+999
196
+349196
=
658
-431
=
386
+59=
658-431
386+59
+349
988
+231988
=
816
-229
=
992
+69=
816-229
992+69
+231
f772
+197772
=
572
+106
=
993
-39=
572+106
993-39
+197
262
+293262
=
712
-488
=
782
-85=
712-488
782-85
+293
606
+532606
=
637
-168
=
128
+90=
637-168
128+90
+532
982
+204982
=
775
+265
=
181
+44=
775+265
181+44
+204
f961
+640961
=
552
-195
=
716
-74=
552-195
716-74
+640
767
+148767
=
604
+439
=
492
+61=
604+439
492+61
+148
188
+604188
=
628
-215
=
842
-40=
628-215
842-40
+604
166
+452166
=
903
+470
=
594
-25=
903+470
594-25
+452
f210
+622210
=
557
+106
=
626
+67=
557+106
626+67
+622
475
+531475
=
710
-495
=
485
+26=
710-495
485+26
+531
421
+203421
=
586
+114
=
875
-21=
586+114
875-21
+203
704
+811704
=
671
-335
=
568
-33=
671-335
568-33
+811
f942
+414942
=
716
+370
=
222
-77=
716+370
222-77
+414
736r