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<!-- @AURALINUX-ALLOW:tag:* --> <math> <semantics class="test"> <mfrac><mn>1</mn><mn>2</mn></mfrac> <annotation encoding="application/x-tex">\frac{1}{2}</annotation> <annotation-xml encoding="application/mathml-content+xml"> <apply> <divide/> <cn>1</cn> <cn>2</cn> </apply> </annotation-xml> </semantics> </math>