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Old English þā (inherited)
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Old English þā (inherited)
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Middle English tho (inherited)
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Middle English tha (mention)
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Middle English tho (inherited)
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Middle English tha (mention)
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Proto-Germanic *þai (inherited)
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Proto-Germanic *sa (derived)
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Proto-Indo-European *to- (derived)
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Proto-Indo-European *só (mention)
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Proto-Indo-European *to- (derived)
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Proto-Indo-European *só (mention)
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Saterland Frisian do (cognate)