<s>
Harrier	B-Application
Attack	I-Application
(	O
stylized	O
as	O
Harrier	B-Application
Attack	I-Application
!	O
)	O
</s>
<s>
is	O
a	O
horizontally	O
scrolling	O
shooter	O
released	O
for	O
the	O
Oric	O
1	O
and	O
ZX	B-Operating_System
Spectrum	I-Operating_System
in	O
1983	O
by	O
Durell	O
Software	O
.	O
</s>
<s>
Ports	O
for	O
the	O
Amstrad	B-Device
CPC	I-Device
and	O
Commodore	O
64	O
were	O
published	O
in	O
1984	O
.	O
</s>
