+
+\kanjifamily{mc}\selectfont
+$あいうえおabcde a^\mathrm{b}$
+
+mathrm: $\mathrm{\alpha あいうえおabcde}^\mathrm{b}$
+
+mathbf: $\mathbf{\alpha あいうえおabcde}$
+
+mathmc: $\mathmc{\alpha あいうえおabcde}$
+
+mathgt: $\mathgt{\alpha あいうえおabcde}$
+
+\tt\meaning\mathtestA
+
+\tt\meaning\mathtestB
+
+\tt\meaning\mathtestC
+
+\tt\meaning\mathtestD
+
+\tt\meaning\mathtestE