-col-phone"><a href="https://research.google/teams/brain/pair/" target="_blank">Google Research</a></div>
  <div class="mdl-cell mdl-cell--2-col mdl-cell--2-col-tablet mdl-cell--4-col-phone"><a href="https://groups.google.com/forum/#!forum/what-if-tool" target="_blank">Get Involved</a></div>
  <div class="mdl-cell mdl-cell--2-col mdl-cell--2-col-tablet mdl-cell--4-col-phone"><a href="https://github.com/pair-code" target="_blank">Github</a></div>
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