mathvariant bold-script

Test passes if all the equalities below are true.

A=1D4D0 B=1D4D1 C=1D4D2 D=1D4D3 E=1D4D4 F=1D4D5 G=1D4D6 H=1D4D7 I=1D4D8 J=1D4D9
K=1D4DA L=1D4DB M=1D4DC N=1D4DD O=1D4DE P=1D4DF Q=1D4E0 R=1D4E1 S=1D4E2 T=1D4E3
U=1D4E4 V=1D4E5 W=1D4E6 X=1D4E7 Y=1D4E8 Z=1D4E9 a=1D4EA b=1D4EB c=1D4EC d=1D4ED
e=1D4EE f=1D4EF g=1D4F0 h=1D4F1 i=1D4F2 j=1D4F3 k=1D4F4 l=1D4F5 m=1D4F6 n=1D4F7
o=1D4F8 p=1D4F9 q=1D4FA r=1D4FB s=1D4FC t=1D4FD u=1D4FE v=1D4FF w=1D500 x=1D501
y=1D502 z=1D503