@vindex gnus-select-group-hook
@vindex gnus-auto-select-first
+@vindex gnus-auto-select-subject
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@kbd{SPACE} \e$B%3%^%s%I$G%0%k!<%W$KF~$C$?$H$-$K<+F0E*$K5-;v$rA*Br$7$^$9!#$I\e(B
\e$B$N5-;v$,A*Br$5$l$k$+$O!"JQ?t\e(B @code{gnus-auto-select-subject} \e$B$G@)8f$5$l\e(B