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040000 tree 11aa901b82e5a370260a334fd04c89ccbe3df2f7	fileutils
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100644 blob 1f580d50f23c5cfbd69cfaef95d5f04508afe220	go.mod
100644 blob b2db08870ae003aba820db8839f272c997d09977	go.sum
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040000 tree f3ca368cc794d893695ee9f3b8159d48cc7feeea	lut
040000 tree a8d3fe18f479c63ed8dc679754cea776b821a207	match
040000 tree 094a5086d28f072b33b9568853e6ee2fab09b2da	substr