
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 a certain information transmission process, a permutation of 4 digits (digits may repeat) represents a piece of information, with different permutations representing different pieces of information. If only the digits 0 and 1 are used, the number of pieces of information that have at most two digits in the same corresponding positions as the information 0110 is ______.

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