got addWordHorizontal() and addWordVertical() methods to work and also account for overlaps; can only go left to right and top to bottom, though
got addWordHorizontal() and addWordVertical() methods to work and also account for overlaps; can only go left to right and top to bottom, though
got addWordHorizontal() and addWordVertical() methods to work and also account for overlaps; can only go left to right and top to bottom, though