Practice braces, vertical bars, brackets, and angle brackets.

Use controlled Shift combinations without moving the hands away from home.

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目标: 98.00% 准确率 和 36.00 WPM.

Braces and Pipes Guided Practice: { status: [ready] } | { status: [waiting] } | { queue: [alpha, beta] } | { count: [1, 2, 3] }

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