<i class="fa fa-flag" aria-hidden="true"></i>&nbsp; normal<br>
<i class="fa fa-flag fa-rotate-90" aria-hidden="true"></i>&nbsp; fa-rotate-90<br>
<i class="fa fa-flag fa-rotate-180" aria-hidden="true"></i>&nbsp; fa-rotate-180<br>
<i class="fa fa-flag fa-rotate-270" aria-hidden="true"></i>&nbsp; fa-rotate-270<br>
<i class="fa fa-flag fa-flip-horizontal" aria-hidden="true"></i>&nbsp; fa-flip-horizontal<br>
<i class="fa fa-flag fa-flip-vertical" aria-hidden="true"></i>&nbsp; fa-flip-vertical
