Lua [TFS 1.3] Help simplifying the script

[Evil Puncker]

Hi everyone, can someone help me to make the script bellow more user friendly readable? So I can put it in official TFS, thanks in advance!

local blessings = {
    {id = 5, name = 'Wisdom of Solitude'},
    {id = 4, name = 'Spark of the Phoenix'},
    {id = 3, name = 'Fire of the Suns'},
    {id = 1, name = 'Spiritual Shielding'},
    {id = 2, name = 'Embrace of Tibia'},
    {id = 6, name = 'Twist of Fate'}
}

function onUse(player, item, fromPosition, target, toPosition, isHotkey)
    local result, bless = 'Received blessings:'
    for i = 1, #blessings do
        bless = blessings[i]
        result = player:hasBlessing(bless.id) and result .. '\n' .. bless.name or result
    end

    player:sendTextMessage(MESSAGE_EVENT_ADVANCE, 20 > result:len() and 'No blessings received.' or result)
    return true
end