by DEFISE » Mon Apr 25, 2022 8:41 am
No initial basics
whip[4]: c6n9{r2 r6}- r6n3{c6 c5}- b2n3{r1c5 r1c6}- b2n4{r1c6 .} => -9r3c4
Single(s): 9r3c3, 9r8c1, 4r4c3, 8r5c3, 7r5c9, 7r4c2, 1r5c8, 8r1c1, 1r2c1, 1r1c5, 1r3c9, 1r8c4, 1r9c2, 7r9c5, 7r7c3
Box/Line: 3c9b9 => -3r7c8 -3r9c8
Box/Line: 6b7r7 => -6r7c4 -6r7c8 -6r7c9
Hidden pairs: 89b5p19 => -5r4c4 -6r4c4 -2r6c6 -3r6c6 -5r6c6
Single(s): 3r6c5, 5r3c5, 9r2c4, 7r2c6, 8r4c4, 9r6c6, 7r1c7
Box/Line: 5r4b6 => -5r6c7 -5r6c8
Box/Line: 5r6b4 => -5r5c1
whip[6]: r8n5{c3 c6}- c3n5{r8 r2}- r1c2{n5 n4}- r3n4{c2 c4}- r7c4{n4 n3}- r9n3{c4 .} => -3r8c3
STTE