If you're stuck, look for Pointing Pairs: two candidates in a box that share a row or column.
If you're stuck, look for Pointing Pairs: two candidates in a box that share a row or column.
"Wise men speak because they have something to say; fools because they have to say something." — Plato
"Wise men speak because they have something to say; fools because they have to say something." — Plato