45.21.01 Italic Font
45.21.02 Oblique Font
45.21.03 Small Caps
45.21.04 Numeric Weight Font
45.21.05 Normal Weight Font
45.21.06 Bold Font
45.21.07 Bolder Font 1
45.21.08 Bolder Font 2
45.21.09 Lighter Font 1
45.21.10 Lighter Font 2
45.21.11 Absolute Size
45.21.12 Medium Size
45.21.13 Relative Size
45.21.14 Size in Length
45.21.15 Size in Percent
45.21.16 Set Variant
45.21.17 Set Weight
45.21.18 Set Size
45.21.19 Set Style
45.21.20 Font family 1
45.21.21 Font family 2