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      [ Z(71)^8, Z(71)^24, Z(71), Z(71)^32 ], 
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      [ Z(71)^58, Z(71)^63, Z(71)^46, Z(71)^63 ], 
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      [ Z(71)^63, Z(71)^31, 0*Z(71), Z(71)^59 ], 
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      [ Z(71)^7, Z(71)^21, Z(71)^20, Z(71)^0 ] ], 
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