counting
 How many counters? 1 2 3 4  How many counters? 1 2 3 4  How many counters? 1 2 3 4  How many counters? 1 2 3 4 5  4 1 2 3 How many dots?  1 2 4 3 How many dots?  5 1 4 2 3 How many dots?  1 2 3 4 5 How many dots?  4 2 3 5 1 How many dots? |
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