+--alt.fan.heinlein
+--alt.fan.pratchett
+--alt.msdos.batch.nt
+--alt.nature.mushrooms
+--alt.sys.pdp11
+--alt.tv.duckman
+--alt.usage.english
+--alternatehistory.com
+--BBC BASIC ICT - Google Groups
+--comp.arch.embedded
+--comp.lang.c
+--comp.os.cpm
+--comp.sys.acorn.hardware
+--comp.sys.acorn.misc
+--comp.sys.acorn.networking
+--comp.sys.acorn.programmer
+--comp.sys.cbm
+--comp.sys.sinclair
+--comp.unix.programmer
+--Google Usenet Archive
+--RC2014-Z80 - Google Groups
+--rec.arts.drwho
+--rec.arts.sf.written
+--sci.math
+--soc.history.what-if
+--uk.d-i-y
+--uk.legal
+--uk.media.radio.archers
+--uk.media.radio.bbc-r4
+--uk.politics.misc
+--uk.railway
+--uk.rec.sheds
+--uk.telecom