<s>
Bun	B-Application
Fun	I-Application
is	O
a	O
video	O
game	O
written	O
by	O
A.J.	O
</s>
<s>
Turner	O
for	O
the	O
BBC	B-Device
Micro	I-Device
home	O
computer	O
and	O
published	O
by	O
Squirrel	O
Software	O
on	O
cassette	O
in	O
1983	O
It	O
was	O
later	O
ported	O
to	O
the	O
Acorn	B-Device
Electron	I-Device
.	O
</s>
