function cars(input) {
     const result = carFactory();

     input.forEach(el => {
         if (el.includes('create') && el.includes('inherit')) {
             const [_, name, command, parent] = el.split(' ');
             result[command](name, parent);
         } else if (el.includes('create')) {
             const [command, name] = el.split(' ');
             result[command](name);
         } else if (el.includes('set')) {
             const [command, name, key, value] = el.split(' ');
             result[command](name, key, value);
         } else {
             const [command, name] = el.split(' ');
             result[command](name);
         }
     });


     function carFactory() {
         const cars = {
             create(name) {
                 cars[name] = {};
             },
             inherit(name, parent) {
                 cars[name] = Object.create(cars[parent]);
             },
             set(name, key, value) {
                 cars[name][key] = value;
             },
             print(name) {
                 const res = [];

                 for (const key in cars[name]) {
                     res.push(`${key}:${cars[name][key]}`)
                 }

                 console.log(res.join(','));
             }
         }

         return cars;
     }
 }