There are definitely ways to progress from here, but they may be more advanced? The 1 SouthEast of the bottom 2 touches two tiles, and the 1 immediately West t

There are definitely ways to progress from here, but they may be more advanced? The 1 SouthEast of the bottom 2 touches two tiles, and the 1 immediately West touches a superset of those two. The difference between the larger and smaller set must be clear. And you can go further off of that.