Determining the order of output to the console (example 60)

Determine the order in which messages will be printed to the console:

const run = () => {
    setTimeout(() => {
        console.log('timeOut');
    }, 0);
    console.log(1);
    new Promise(resolve => {
        console.log('Promise');
        setTimeout(() => {
            console.log('777');
            resolve();
        }, 0);
    })
    .then(() => {
        console.log('then1');
    })
    .then(() => {
        console.log('then2');
    });
    console.log(4);
    setTimeout(() => {
        console.log('timeOut2');
    }, 0);
};