<s>
Dramatica	B-Application
is	O
the	O
name	O
of	O
the	O
theory	O
and	O
software	O
suite	O
created	O
as	O
part	O
of	O
a	O
project	O
by	O
Chris	O
Huntley	O
and	O
Melanie	O
Anne	O
Phillips	O
.	O
</s>
<s>
There	O
are	O
two	O
different	O
versions	O
of	O
the	O
Dramatica	B-Application
software	O
.	O
</s>
<s>
The	O
first	O
,	O
Dramatica	B-Application
Pro	O
,	O
was	O
released	O
in	O
the	O
1990s	O
and	O
supports	O
both	O
Windows	O
and	O
OS	B-Operating_System
X	I-Operating_System
.	O
</s>
<s>
The	O
second	O
,	O
a	O
more	O
recent	O
version	O
,	O
Dramatica	B-Application
Story	O
Expert	O
,	O
is	O
OS	O
X-only	O
.	O
</s>
<s>
The	O
two	O
also	O
released	O
the	O
book	O
Dramatica	B-Application
–	O
A	O
New	O
Theory	O
of	O
Story	O
via	O
Write	O
Brothers	O
Press	O
,	O
the	O
publishing	O
arm	O
of	O
Write	O
Brothers	O
founded	O
by	O
Stephen	O
Greenfield	O
and	O
Chris	O
Huntley	O
.	O
</s>
<s>
In	O
later	O
years	O
,	O
the	O
ongoing	O
development	O
of	O
Dramatica	B-Application
was	O
split	O
into	O
two	O
branches	O
.	O
</s>
<s>
The	O
second	O
area	O
of	O
development	O
is	O
the	O
implementation	O
of	O
the	O
model	O
as	O
a	O
patented	O
computer	B-Application
program	I-Application
called	O
"	O
The	O
Story	O
Engine	O
"	O
which	O
can	O
be	O
used	O
to	O
analyze	O
story	O
structures	O
to	O
find	O
holes	O
and	O
inconsistencies	O
and	O
also	O
used	O
to	O
interactively	O
suggest	O
how	O
to	O
fix	O
and	O
fill	O
them	O
.	O
</s>
