Where is my next move without guessing 2 in r7c2?
There must be eliminations in that square but I can't see them.
Please be specific as I am still a rookie. Thanks
6** *** *34
431 695 872
*72 834 *1*
1*3 982 *47
2** *** 3*8
847 356 129
3** *69 781
*** 173 ***
71* 5*8 **3