
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
A father and son measured the length of the yard in steps during winter, starting from the same place and going in the same direction. In some places, the footprints of the father and son perfectly coincided. There were a total of 61 footprints on the snow along the measurement line. What is the length of the yard if the father's step length is $0.72$ meters and the son's step length is $0.54$ meters?

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