
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Under one of the cells of an $8 \times 8$ board, a treasure is buried. Under each of the remaining cells, there is a sign indicating the minimum number of steps required to reach the treasure from that cell (one step allows you to move from one cell to an adjacent cell by their side). What is the minimum number of cells that need to be dug up to surely find the treasure?

Present the answer in LaTex format: \boxed{Your answer}
user