
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
Sasha had 47 sticks. Using all of them, he composed several letters "B" and "V" as shown in the picture. What is the maximum number of letters "B" that Sasha could make?

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