Today’s LinkedIn Wend answer uses a seven-row, seven-column board containing 45 open cells and four blocked cells. Six rows are completely open with seven cells apiece. The third row is the exception: it has only three open cells, separated by the board’s four blocks. That interrupted row gives the grid a distinctive structure you can use while testing possible paths.
Read from the first column to the seventh, the open-cell totals are 7, 6, 6, 7, 6, 6, and 7. Exactly seven open cells have at most two open orthogonal neighbors. That figure is only a raw board-neighbor count: it describes how many open cells sit directly above, below, left, or right of each cell, not how completed routes constrain them.
The six required path lengths are 5, 6, 7, 8, 9, and 10, totaling all 45 open cells. Repeated letters make position checks important: A appears seven times, E six times, U five times, and O four times. I, N, and T each appear three times, while C, D, G, P, R, and S each appear twice.