function solve(params) {
    let [firstPart, secondPart, thirdPart] = params[0].split('|');
    let capitalLetters = firstPart.match(/([#$%*&])([A-Z]+)(\1)/)[2];
    let wordLengths = secondPart.match(/\d+:\d{2}/g).map(x => x.split(':'));

    for (let letter of capitalLetters) {
        for (let [asciiCode, wordLength] of wordLengths) {
            if (letter === String.fromCharCode(asciiCode)) {
                let match = thirdPart.match(new RegExp(`(^|\\s)(${letter}.{${wordLength}})($|\\s)`));
                console.log(match[2]);
                break;
            }
        }
    }
}