title: how to grouping mysql columns with conditions
body: <p>![&nbsp;a &nbsp;  b&nbsp;   c   &nbsp; d    &nbsp;e</p>
  
  <p>&nbsp;&nbsp;16&nbsp;14&nbsp;1&nbsp;0&nbsp;0 <br />
  &nbsp;&nbsp;16&nbsp;14&nbsp;0&nbsp;1&nbsp;0 <br />
  &nbsp;&nbsp;16&nbsp;14&nbsp;0&nbsp;0&nbsp;1 <br />
  &nbsp;&nbsp;16&nbsp;15&nbsp;1&nbsp;0&nbsp;0 <br />
  &nbsp;&nbsp;16&nbsp;15&nbsp;0&nbsp;1&nbsp;0 <br />
  &nbsp;&nbsp;16&nbsp;15&nbsp;0&nbsp;0&nbsp;1 <br />
  ](<a href="https://drive.google.com/open?id=1Y6bMqEJ-i5MXmUq89APv7aSLDOXFbwWy" rel="nofollow noreferrer">https://drive.google.com/open?id=1Y6bMqEJ-i5MXmUq89APv7aSLDOXFbwWy</a>)</p>
  
  <p>how can i get like<br />&nbsp;a&nbsp;  &nbsp;b &nbsp;c  d  e <br /> 16  14 1 1 1<br /> 16 15 1 1 1</p>