local root = {
    {
        groupId = 1,
        isEnabled = true,
        channel = {t=0,c={103,203}},
        registerDays = {1,-1}
    },
    {
        groupId = 2,
        isEnabled = true,
        channel = {t=1,c={103}},
        registerDays = {1,-1}
    },
    {
        groupId = 3,
        isEnabled = true,
        channel = {t=1,c={203}},
        registerDays = {1,-1}
    }
}
return root