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20–1-Sm p. 2, Music text bs BarRegion object (264976)–BarRegion object (264974)
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20–1a-Sm (Dubois) p. 2, Music text bs BarRegion object (278788)–BarRegion object (278786)
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20–1a-Sm (Zaleska-Rosengardt) p. 2, Music text bs BarRegion object (280037)–BarRegion object (280035)
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20–1-B&H p. 4, Music text bs BarRegion object (414506)–BarRegion object (414508)
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20–1b-B&H p. 4, Music text bs BarRegion object (278159)–BarRegion object (278157)
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20–1-W p. 2, Music text bs BarRegion object (265626)–BarRegion object (265624)
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20–1c-W p. 2, Music text bs BarRegion object (444391)–BarRegion object (444393)
