function problemTwo(input) {
    let sequence = input.shift().split(' ');
    let finalCommand = '';
    for (let line of input) {
        let [command, ...args] = line.split(' ');

        if (command === 'add') {
            let to = args.shift();
            let afterTo = args.shift();
            if (afterTo === 'start') {
                sequence.unshift(...args);
            } else {
                sequence.push(...args);
            }

        } else if (command === 'remove') {
            let greaterLower = args[0];
            let than = args[1];
            let value = Number(args[2]);

            if (greaterLower === 'greater') {
                sequence = sequence.filter(x => x < value);

            } else if(greaterLower === 'lower'){
                sequence = sequence.filter(x => x > value);

            } else if(greaterLower === 'at') {
                if(value >= 0 && value < sequence.length){
                    sequence.splice(value, 1);
                }
            } else if(greaterLower === 'count'){
                than = Number(than);
                sequence.splice(sequence.length - than);


            }
        } else if (command === 'replace') {
            let value = args[0];
            let replacement = args[1];
            if (sequence.includes(value)) {
             sequence = sequence.join(' ').replace(value, replacement).split(' ');


            }
        } else if(command === 'find'){
            let evenOdd = args[0];
            if(evenOdd === 'even'){
                let even = sequence.filter(el => el % 2 === 0);
                console.log(even.join(' '));

            } else {
                let odd = sequence.filter(el => el % 2 !== 0);
                console.log(odd.join(' '));

            }
        } else if(command === 'END'){
            break;
        }
    }
    console.log(sequence.join(', '));

}