+\e$B$r\e(B @code{gnus.el} \e$B$N%0%k!<%W%Q%i%a!<%?\e(B @code{spam-autodetect-methods} \e$B$K\e(B
+\e$B2C$($F2<$5$$!#\e(B
+
+\e$B:G8e$K!"\e(B@code{spam.el} \e$B$K$"$k!"E,@Z$J\e(B @code{spam-install-*-backend} \e$B4X?t\e(B
+\e$B$r;H$C$F2<$5$$!#MxMQ$G$-$k4X?t$O<!$NDL$j$G$9!#\e(B
+
+@enumerate
+
+@item
+@code{spam-install-backend-alias}
+
+\e$B$3$N4X?t$O!"%*%j%8%J%k$N%P%C%/%(%s%I$H$9$Y$F$,;w$?%P%C%/%(%s%I$NJLL>$rMQ\e(B
+\e$B0U$7$^$9!#:#$N$H$3$m!"$3$l\e(B
+\e$B$O\e(B @code{spam-use-BBDB-exclusive} \e$B$r\e(B @code{spam-use-BBDB} \e$B$N$h$&$KF/$+$;\e(B
+\e$B$k$?$a$@$1$K;H$o$l$^$9!#\e(B
+
+@item
+@code{spam-install-nocheck-backend}
+
+\e$B$3$N4X?t$O!"8!::$9$k5!G=$OL5$$$,\e(B ham \e$B$^$?\e(B
+\e$B$O\e(B spam \e$B$r\e(B register/unregister \e$B$9$k$3$H$,$G$-$k%P%C%/%(%s%I$rMQ0U$7$^$9!#\e(B
+@code{spam-use-gmane} \e$B$,$=$N$h$&$J%P%C%/%(%s%I$G$9!#\e(B
+
+@item
+@code{spam-install-checkonly-backend}
+
+\e$B$3$N4X?t$O!"F~$C$F$/$k%a!<%k$,\e(B spam \e$B$+$I$&$+$N8!::$@$1$r9T$J$&$3$H$,$G$-\e(B
+\e$B$k%P%C%/%(%s%I$rMQ0U$7$^$9!#$=$l$O%a%C%;!<%8$r\e(B register \e$B$^$?\e(B
+\e$B$O\e(B unregister \e$B$9$k$3$H$,$G$-$^$;$s!#\e(B@code{spam-use-blackholes} \e$B$*$h\e(B
+\e$B$S\e(B @code{spam-use-hashcash} \e$B$,$=$N$h$&$J%P%C%/%(%s%I$G$9!#\e(B
+
+@item
+@code{spam-install-statistical-checkonly-backend}
+
+\e$B$3$N4X?t$O!"F~$C$F$/$k%a!<%k$N8!::$@$1$r9T$J$&$3$H$,$G$-$k!"E}7W=hM}$r9T\e(B
+\e$B$J$&%P%C%/%(%s%I\e(B (\e$B8!::$N$?$a$K%a%C%;!<%8$NK\J8A4BN$rI,MW$H$9$k\e(B) \e$B$rMQ0U$7\e(B
+\e$B$^$9!#\e(B@code{spam-use-regex-body} \e$B$,$=$N$h$&$J_I2a4o$G$9!#\e(B
+
+@item
+@code{spam-install-statistical-backend}
+
+\e$B$3$N4X?t$O!"F~$C$F$/$k%a!<%k$N8!::$H\e(B registration/unregistration \e$B%k!<%A\e(B
+\e$B%s$r;}$D!"E}7W=hM}$r9T$J$&%P%C%/%(%s%I$rMQ0U$7$^$9!#\e(B
+@code{spam-use-bogofilter} \e$B$O!"$=$N$h$&$K;EN)$F$i$l$F$$$^$9!#\e(B
+
+@item
+@code{spam-install-backend}
+
+\e$B$3$l$O:G$bIaDL$J%P%C%/%(%s%I$rMQ0U$7$^$9!#$=$l$O8!::$H%a%C%;!<%8\e(B
+\e$B$N\e(B register/unregister \e$B$r9T$J$&$3$H$,$G$-!"E}7W=hM}$NG=NO$O$"$j$^$;$s!#\e(B
+@code{spam-use-BBDB} \e$B$,$=$N$h$&$J%P%C%/%(%s%I$G$9!#\e(B
+
+@item
+@code{spam-install-mover-backend}
+
+\e$B0\F0$5$;$k\e(B (Mover) \e$B%P%C%/%(%s%I$O!"35N,%P%C%U%!$r=P$k$H$-$K\e(B
+@code{spam.el} \e$B$NFbIt$G!"$"$k0lDj$N$d$jJ}$G5-;v$r0\F0$5$;$^$9!#$*$=$i$/!"\e(B
+\e$B$=$N$h$&$J%P%C%/%(%s%I$O!"$"$^$j%$%s%9%H!<%k$7$J$$$G$7$g$&!#\e(B
+@end enumerate