+\e$B%U%)%k%@Fb$NA4$F$N%a%C%;!<%8$r\e(B non-spam \e$B$H$7$FEPO?$7\e(B spam \e$B%^!<%/$r<h$j=|$-$^$9!#\e(B
+
+@item r k m
+@kindex r k m (Summary)
+@findex wl-summary-spam-region
+\e$B;XDj%j!<%8%g%s$K$"$k%a%C%;!<%8$K\e(B spam \e$B%^!<%/$rIU$1$^$9!#\e(B
+
+@item r k c
+@kindex r k c (Summary)
+@findex wl-summary-test-spam-region
+\e$B;XDj%j!<%8%g%s$K$"$k%a%C%;!<%8$r%F%9%H$7!"\e(Bspam \e$B$HH=Dj$5$l$?>l9g$K\e(B spam \e$B%^!<%/$r\e(B
+\e$BIU$1$^$9!#\e(Bspam \e$B$G$J$$$HH=Dj$5$l$?>l9g$O\e(B spam \e$B%^!<%/$r<h$j=|$-$^$9!#\e(B
+
+@item r k s
+@kindex r k s (Summary)
+@findex wl-summary-register-as-spam-region
+\e$B;XDj%j!<%8%g%s$K$"$k%a%C%;!<%8$r\e(B spam \e$B$H$7$FEPO?$7\e(B spam \e$B%^!<%/$rIU$1$^$9!#\e(B
+
+@item r k n
+@kindex r k n (Summary)
+@findex wl-summary-register-as-good-region
+\e$B;XDj%j!<%8%g%s$K$"$k%a%C%;!<%8$r\e(B non-spam \e$B$H$7$FEPO?$7\e(B spam \e$B%^!<%/$r<h$j=|$-$^$9!#\e(B
+
+@item t k m
+@kindex t k m (Summary)
+@findex wl-thread-spam
+\e$B%+!<%=%k9T$,$"$k%a%C%;!<%8$r@hF,$H$9$k%9%l%C%I$N%a%C%;!<%8$K\e(B spam \e$B%^!<%/$rIU$1$^$9!#\e(B
+prefix argument \e$B$D$-$J$i$P%+!<%=%k9T$,$"$k%a%C%;!<%8$r4^$`%9%l%C%IA4$F$K\e(B
+\e$BE,MQ$7$^$9!#\e(B
+
+@item t k c
+@kindex t k c (Summary)
+@findex wl-thread-test-spam
+\e$B%+!<%=%k9T$,$"$k%a%C%;!<%8$r@hF,$H$9$k%9%l%C%I$N%a%C%;!<%8$r%F%9%H$7!"\e(B
+spam \e$B$HH=Dj$5$l$?>l9g$K\e(B spam \e$B%^!<%/$rIU$1$^$9!#\e(B
+spam \e$B$G$J$$$HH=Dj$5$l$?>l9g$O\e(B spam \e$B%^!<%/$r<h$j=|$-$^$9!#\e(B
+prefix argument \e$B$D$-$J$i$P%+!<%=%k9T$,$"$k%a%C%;!<%8$r4^$`%9%l%C%IA4$F$K\e(B
+\e$BE,MQ$7$^$9!#\e(B
+
+@item t k s
+@kindex t k s (Summary)
+@findex wl-thread-register-as-spam
+\e$B%+!<%=%k9T$,$"$k%a%C%;!<%8$r@hF,$H$9$k%9%l%C%I$N%a%C%;!<%8$r\e(B spam \e$B$H$7$FEPO?$7\e(B
+spam \e$B%^!<%/$rIU$1$^$9!#\e(B
+prefix argument \e$B$D$-$J$i$P%+!<%=%k9T$,$"$k%a%C%;!<%8$r4^$`%9%l%C%IA4$F$K\e(B
+\e$BE,MQ$7$^$9!#\e(B
+
+@item t k n
+@kindex t k n (Summary)
+@findex wl-thread-register-as-good
+\e$B%+!<%=%k9T$,$"$k%a%C%;!<%8$r@hF,$H$9$k%9%l%C%I$N%a%C%;!<%8$r\e(B non-spam \e$B$H$7$FEPO?$7\e(B
+spam \e$B%^!<%/$r<h$j=|$-$^$9!#\e(B
+prefix argument \e$B$D$-$J$i$P%+!<%=%k9T$,$"$k%a%C%;!<%8$r4^$`%9%l%C%IA4$F$K\e(B
+\e$BE,MQ$7$^$9!#\e(B