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 Trained, huh? I wonder if the local Sharp-Shinned Hawks would like doing that? 03/May/17 12:08 AM |  |
 (SE 7.3) lcls to 431. (8)g9=(8-6)i9=(6-2)i8=i5-d5=(2-4)d9=(4-8)d2=(8)hi2 =>-8g3; lcls to 442. (8)g9=(8-6)i9=c9-(6=4)a8-a12=b3-(41=8)g39 =>-8g46; lcls to 463. (1)f1=f4-b4=b3-(1=4)g3-(4=2)g8-i8=i5-(2=18)d56 =>-1d2; lcls to 514. UR(14)bg34 =>g4=5; singles to 81 03/May/17 1:23 AM |  |
 Wilodene, for an interesting photo, of a wonderful bird. 03/May/17 4:26 AM |  |
 Hi cenoman. I agree with your logic in steps 1,2 and 3. But step 4 is not valid, I think, because there are 4 Boxes involved in the UR. For example, if g6=5, the 14 pair can still be resolved by 14 elsewhere in any of the 4 Boxes. A UR (with 2 unknowns) only occurs across 2 Boxes. Best Regards, Alfred. 03/May/17 8:09 AM |  |
 #29 7@b79=>b3<>7 67@de1=>e1<>5=>5@e46=>df456<>5 #38 59@b78=>b7<>7#44 6?@9=>g8=8=>c9=1=>c7=4=>c4=6=>e6=6=>g6=5=>h6=3=>g7=3=>i7=9=>g1=9=>h More... 03/May/17 8:43 AM |  |
 #29 7@b79=>b3<>7 67@de1=>e1<>5=>5@e46=>df456<>5 #38 59@b78=>b7<>7 #44 6?@i9=>g8=8=>c9=1=>c7=4=>c4=6=>e6=6=>g6=5=>h6=3=>g7=3=>i7=9=>g1=9=> More... 03/May/17 8:50 AM |  |
 Hi, Alfred, you are right. I forgot this condition of 2 boxes for a UR. Thank you for noticing. By chance in this puzzle, 5g4 is in the solution, but it might not as well...My step 4 has to be replaced with4. Kraken (4)agi8 =>-1g4; singles to 81 (that was my first More... 03/May/17 7:01 PM |  |

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