Elements that can be included along with data characters inside the content model of the <verse-line> element.
<!ENTITY % verse-line-elements
"%simple-text; | %simple-link.class;" >| bold | italic | monospace | overline | roman | sans-serif | sc | strike | underline | alternatives | inline-graphic | private-char | chem-struct | inline-formula | abbrev | milestone-end | milestone-start | named-content | styled-content | sub | sup | fn | target | xref
JATS-para1.ent