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venj-bw2-dm:ConsolidatedMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:ConsolidatedMember
venj-bw2-dim:FinancialStatementsTypeAxis
venj-bw2-dm:ConsolidatedMember
rj-i:IncomeFromSaleGoodsGrossProfit
urn:kvk:linkrole:notes-consolidated-income-from-sales-goods-gross-profit-breakdown-fundraising
http://www.xbrl.org/2003/arcrole/parent-child
child
rj-i:IncomeFromSaleGoodsGrossProfit
rj-i:IncomeFromSaleGoodsGrossProfit
urn:kvk:linkrole:notes-consolidated-income-from-sales-goods-gross-profit-breakdown-fundraising
http://www.xbrl.org/2003/arcrole/parent-child
child