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1<button class="enviar"><span class="aviao"><span class="asa"><svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M22 2 11 13"/><path d="M22 2 15 22l-4-9-9-4 20-7z"/></svg></span></span><span class="rotulo">Enviar</span></button>