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USER_ID:71252,Subscription_amount:5,Started_From:3,ended_From:8
USER_ID:54991,Subscription_amount:2,Started_From:9,ended_From:11
USER_ID:61924,Subscription_amount:5,Started_From:12,ended_From:17
USER_ID:182,Subscription_amount:1,Started_From:18,ended_From:19
