doc/mkdocs-material/material/templates/.icons/material/relation-zero-or-many-to-one.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M19 15v-2h-2v2h-4V7H9.79a2.5 2.5 0 0 0-4.58 0H5L3 5H2v6h1l2-2h.21a2.5 2.5 0 0 0 4.58 0H11v8h6v2h2v-2h3v-2M7.5 9a1 1 0 1 1 1-1 1 1 0 0 1-1 1"/></svg>