function onAddItem(moveitem, tileitem, position, cid)

local laranja = getTileItemById(position, 2675)
local batata = getTileItemById(position, 8838)

    local counter = laranja.type - batata.type == 0 and laranja.type or 1
    if(moveitem.itemid == 2693) then
        doTransformItem(moveitem.uid, 2689)
    elseif(moveitem.itemid == 2671) then
        doTransformItem(moveitem.uid, 2666)
    elseif(laranja.uid > 0) and (batata.uid > 0) then
        doRemoveItem(laranja.uid, counter)
        doRemoveItem(batata.uid, counter)
        doCreateItem(2666, counter, position)
    end

    return doSendMagicEffect(position, CONST_ME_HITBYFIRE)
end