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  1. <svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-node-plus" viewBox="0 0 16 16">
  2. <path fill-rule="evenodd" d="M11 4a4 4 0 1 0 0 8 4 4 0 0 0 0-8M6.025 7.5a5 5 0 1 1 0 1H4A1.5 1.5 0 0 1 2.5 10h-1A1.5 1.5 0 0 1 0 8.5v-1A1.5 1.5 0 0 1 1.5 6h1A1.5 1.5 0 0 1 4 7.5zM11 5a.5.5 0 0 1 .5.5v2h2a.5.5 0 0 1 0 1h-2v2a.5.5 0 0 1-1 0v-2h-2a.5.5 0 0 1 0-1h2v-2A.5.5 0 0 1 11 5M1.5 7a.5.5 0 0 0-.5.5v1a.5.5 0 0 0 .5.5h1a.5.5 0 0 0 .5-.5v-1a.5.5 0 0 0-.5-.5z"/>
  3. </svg>