Fix a typo and do a format change.
@item qTSTMat:@var{address}
@anchor{qTSTMat}
@cindex @samp{qTSTMat} packet
-This packets requests data about static tracepoint markers in the
+This packet requests data about static tracepoint markers in the
target program at @var{address}. Replies to this packet follow the
-syntax of the @samp{qTfSTM} and @code{qTsSTM} packets that list static
+syntax of the @code{qTfSTM} and @code{qTsSTM} packets that list static
tracepoint markers.
@item QTSave:@var{filename}