ass="an ">&ensp;</span>to <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">HCN</span><span  title="" class="an ">&ensp;</span>m <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">RNA</span><span  title="" class="an ">&ensp;</span>s <span  title="" class="an ">&ensp;</span>In <span  title="" class="an ">&ensp;</span>fact <span  title="" class="an ">&ensp;</span>close <span  title="" class="an ">&ensp;</span>to <span  title="" class="an ">&ensp;</span>all <spa