;l'l';l' code example
Example: ;l'l';l'
<script async custom-element="amp-3d-gltf" src="https://cdn.ampproject.org/v0/amp-3d-gltf-0.1.js"></script>
<script async custom-element="amp-3d-gltf" src="https://cdn.ampproject.org/v0/amp-3d-gltf-0.1.js"></script>