Two rhyme-like words appear in a verse, but both cannot serve as valid stops. What is the result?

Qalb, Tashrīʿ and Luzūm Mā Lā Yalzam: Completing the Verbal Ornaments

• Reversible qalb
• A complete instance of tashrīʿ
• Necessarily muraṣṣaʿ sajʿ
• Two rhyme-like words, not established tashrīʿ