
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
4. (7 points) Linlin copied a repeating decimal incorrectly as 0.123456. If the digits are correct but the repeating part indicator was mistakenly left out, how many possible original repeating decimals could there be?

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