fa-sad-tear icon in font awesome icons has 2 variants regular (far) and solid (fas)
fa-save icon in font awesome icons has 2 variants regular (far) and solid (fas)
fa-search icon in font awesome icons has 1 variant fas i.e.,solid.
fa-search-dollar icon in font awesome icons has 1 variant fas i.e.,solid.
fa-search-location icon in font awesome icons has 1 variant fas i.e.,solid.
fa-search-minus icon in font awesome icons has 1 variant fas i.e.,solid.
fa-search-plus icon in font awesome icons has 1 variant fas i.e.,solid.
fa-share-alt icon in font awesome icons has 1 variant fas i.e.,solid.
fa-share-alt-square icon in font awesome icons has 1 variant fas i.e.,solid.
fa-share-square icon in font awesome icons has 2 variants regular (far) and solid (fas)