title: Enter year and month like ('2018,2020','1,2,4,5') and return year with each month name
body: <p>Enter year and month like <code>('2018,2020','1,2,4,5')</code> and return year with each month name.</p>
  
  <pre><code>i.e - 2018-jan
        2020-jan
        2018-feb
        2020-feb
        ..
        ..
  </code></pre>