Maestro n° 103 : Page 82 - Gr 79

Forteresse Maxilien Eclate Renforce

r1c6 -9- r7c6 -2- r7c3 -5- r3c3 +4+ r9c6 -6- r4c6 -3- r1c6 -3 => r7c1 ≠ 2, r2c6 ≠ 3, r2c3 ≠ 5 and r2c6 ≠ 9. The candidates 4 in cells r39c1 used as strong link for the indirect link r3c3 +4+ r9c6