 class="nonterminal"></rect>
            <text class="nonterminal" x="781" y="315">reference_actions</text>
         </a>
         <path class="line" d="m19 5 h2 m20 0 h10 m0 0 h258 m-288 0 h20 m268 0 h20 m-308 0 q10 0 10 10 m288 0 q0 -10 10 -10 m-298 10 v12 m288 0 v-12 m-288 12 q0 10 10 10 m268 0 q10 0 10 -10 m-278 10 h10 m108 0 h10 m0 0 h10 m120 0 h10 m22 -32 l2 0 m2 0 l2 0 m2 0 l2 0 m-340 98 l2 0 m2 0 l2 0 m2 0 l2 0 m42 0 h10 m64 0 h10 m0 0 h10 m26 0 h10 m0 0 h10 m62 0 h10 m0 0 h128 m-360 0 h20 m340 0 h2