Start from the central 'F' and move horizontally or vertically, and collect the letters needed to spell 'FIND' (in any order). How many routes can you take?
| D | ||||||
| N | I | D | ||||
| D | N | D | I | D | ||
| D | I | N | F | I | I | N |
| I | N | D | D | I | ||
| D | I | D | ||||
| N |
Note: this puzzle isn't interactive, and the squares can't be clicked.