<s>
Great	B-Application
Britain	I-Application
Ltd	I-Application
(	O
also	O
known	O
as	O
GBLtd	O
)	O
is	O
a	O
British	O
nation-simulation	B-Application
game	I-Application
originally	O
released	O
in	O
1982	O
for	O
the	O
BBC	B-Device
Micro	I-Device
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
.	O
</s>
<s>
The	O
game	O
provides	O
a	O
simple	O
government	B-Application
simulation	I-Application
,	O
allowing	O
the	O
player	O
to	O
manage	O
the	O
British	O
economy	O
and	O
compete	O
in	O
elections	O
every	O
5	O
years	O
.	O
</s>
