const fs = require('fs');

const input = fs.readFileSync(__dirname + '/input.txt', 'utf8').split("\n");

const towels: Array<string> = input[0].split(', ');

const shortestTowel = Math.min(...towels.map((t: string) => t.length));
const longestTowel = Math.max(...towels.map((t: string) => t.length));

const designs = input.slice(2);

let possible = 0;

let permSum = 0;

let patternMap: { [key: string]: number } = {};

function canBeDone(pattern: string): number {
    if (Object.hasOwn(patternMap, pattern)) {
        return patternMap[pattern];
    }
    let perms = 0;
    towels.forEach((t) => {
        if (t === pattern) {
            patternMap[pattern] = 1;
            perms++;
        } else if (pattern.startsWith(t)) {
            const subPerms = canBeDone(pattern.substring(t.length));
            perms += subPerms;
        }
    });
    patternMap[pattern] = perms;
    return perms;
}

designs.forEach((d: string, i: number)=> {
    patternMap = {};
    console.log(Math.floor(i / designs.length * 100));
    const designPerms = canBeDone(d);
    if (designPerms) {
        possible++;
        permSum += designPerms;
    }
});

console.log(possible, permSum);