\fBExample\fR:
.nf
x11\-base/xorg\-server\-1.20.5\-r2 \-\-> '\fIx11\-base/xorg\-server\-1.20.5\fR'
x11\-base/xorg\-server\-1.20.5\-r2 \-\-> '\fIxorg\-server\-1.20.5\fR'
.fi
.TP
.B PN
x11\-base/xorg\-server\-1.20.5\-r2 \-\-> '\fIx11\-base/xorg\-server\fR'
x11\-base/xorg\-server\-1.20.5\-r2 \-\-> '\fIxorg\-server\fR'
.B PV
-