<s>
Big	B-Application
Top	I-Application
is	O
a	O
circus-themed	O
platform	O
game	O
for	O
the	O
IBM	B-Device
PC	I-Device
family	O
of	O
computers	O
,	O
written	O
by	O
Michael	O
Abrash	O
and	O
published	O
by	O
Funtastic	O
in	O
1983	B-Application
.	O
</s>
<s>
Big	B-Application
Top	I-Application
features	O
a	O
circus	O
"	O
big	B-Application
top	I-Application
"	O
theme	O
.	O
</s>
