basic emphasis (EM)
strong emphasis (STRONG)
defining occurrence (DFN)
program code (CODE)
sample output (SAMP)
text presenting keyboard input (KBD)
variables or arguments (VAR)
citation (CITE)
teletype (TT)
italics (I)
bold (B)
underlined (U)
strike-through text (STRIKE)
large font (BIG)
small font (SMALL)
subscript (SUB): x with subscript of 2: x2
superscript (SUP): x with superscript of 2: x2
Size defaulted - for comparison
Size=1
Size=2
Size=3
Size=4
Size=5
Size=6
Size=7