function processData(input) {
    var arr = input.split('\n')
    var pattern = /https?:\/\/(ww[w2]\.)?([-\w.]+\.[a-z]+)/ig
    var result = new Set()
    arr.slice(1).forEach((item) => {
        item.replace(pattern, (match, p1, p2) => {
            result.add(p2)
        })
    })
    var res = Array.from(result).sort().join(';')
    console.log(res)
}