
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
In the 2011 Zhejiang Province Pilot Module Examination, there were a total of 18 questions. Each examinee was required to choose 6 questions to answer. Examinee A would definitely not choose questions 1, 2, 9, 15, 16, 17, and 18, while Examinee B would definitely not choose questions 3, 9, 15, 16, 17, and 18. Moreover, the 6 questions chosen by A and B had none in common. The total number of ways to select questions that meet these conditions is ______.

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