-01 01 01}. In version 3, observed @code{x3} varies from 117 to 150 and
-the bytes that follow it vary somewhat and often include a readable
-text string, e.g. ``Default'' or ``Academic'', which appears to be the
-name of a ``TableLook''.
+01 01 01}. In version 3, observed @code{x3} varies from 117 to 150,
+and its bytes include a 1-byte count at offset 0x34. When the count
+is nonzero, a text string of that length at offset 0x35 is the name of
+a ``TableLook'', e.g. ``Default'' or ``Academic''.