8 lines
166 B
APL
8 lines
166 B
APL
consolidate 'AB' 'CD'
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AB CD
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consolidate 'AB' 'BD'
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ABD
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consolidate 'AB' 'CD' 'DB'
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ABCD
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consolidate 'HIK' 'AB' 'CD' 'DB' 'FGH'
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HIKFG ABCD
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