4 - 2 +1=, 2, 3, 2-2+3=, 3, 1, 1+2-2=, 2, 1, Identify the bead symbols, what number is this?, 4, 5, Identify the bead symbols, what number is this?, 2, 4, Identify the bead symbols, what number is this?, 3, 4.

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