let input = ['18', '44'];
let print = this.print || console.log;
let gets = this.gets || ((arr, index) => () => arr[index++])(input, 0);

let totalMessages = +gets();
let totalMinutes = +gets();


let messagesOver = (totalMessages - 20) * 0.06;
let minutesOver = (totalMinutes - 60) * 0.10;
let taxes = ((messagesOver + minutesOver) / 100) * 20;
let total = (messagesOver + minutesOver + taxes) + 12;
if (totalMessages <= 20 || totalMinutes <= 60) {
    print('0 additional messages for 0.00');
    print('0 additional minutes for 0.00');
    print('0.00 additional taxes');
    print('12.00 total bill');
} else if (totalMessages > 20 && totalMinutes > 60) {

    print(`${totalMessages - 20} additional messages for ${messagesOver.toFixed(2)} levas`);
    print(`${totalMinutes - 60} additional minutes for ${minutesOver.toFixed(2)} levas`);
    print(`${taxes.toFixed(2)} additional taxes`);
    print(`${total.toFixed(2)} total bill`);
}