.  Tuning in
.  Wate not, want not
.  Double bill upgrades
.  Bon voyage
.  Bring to book
.  Clean energy
.  On top of the world
.  Every cloud has a silver lining
.  Guest of honour
.  Take to the Roald
.  Brown gold
.  Renaissance Man
.  Case history
.  Green is the new black
.  Gliese is the world