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["Alpha","Beta","Gamma","Delta"]
[89,82,100,12]
[76,89,33,42]
[60,84,19,19]
[7,69,10,17]
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[23,4,89,25]
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[58,"6ff4173b-42a5-4784-9b19-f49caff4d93d",22,9]
[49,93,6,38]
[82,28,1,39]
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[31,46,47,82]
[40,65,19,31]
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[68,57,34,54]
[96,66,63,14]
[87,93,95,80]

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["ColA","ColB","ColC","ColD"]
[1,2,3,4]
[5,6,7,8]
[9,10,11,12]
[13,14,15,"affc7dad-52dc-4b98-9b5d-51e65d8a8ad0"]