Maestro n° 103 : Page 70 - Gr 67

AIC Type 2

r3c3 =2= r1c3 -2-9- r1c3 =9= r8c3 -9- r8c5 =9= r4c5 -9- r4c4 =9=1= r4c4 -1- r5c6 =1=3= r5c6 -3- r2c6 =3= r3c4 => r3c4 ≠ 2 and r3c3 ≠ 3