let myThings=document.querySelector('.things__column').children
let myClothes=document.querySelector('.clothes__column').children
let myElectonics=document.querySelector('.electronics__column').children
let ThingsValue=['Phone','Walley','Headphones']
let ClothesValue=['Puma','Nike','Under Armour']
let ElectronicsValue=['Notebook','Computer','Arduino']
let all=[ThingsValue,ClothesValue,ElectronicsValue]
for (var i = 0; i < myThings.length; i++) {
let number=i+1
myThings[number].innerText=ThingsValue[i]
myElectonics[number].innerText=ElectronicsValue[i]
myClothes[number].innerText=ClothesValue[i]
}