<s>
Reasoning	O
,	O
is	O
a	O
graphical	O
authoring	B-Application
tool	I-Application
created	O
by	O
Martin	O
C	O
.	O
Carlisle	O
,	O
Terry	O
Wilson	O
,	O
Jeff	O
Humphries	O
and	O
Jason	O
Moore	O
.	O
</s>
<s>
RAPTOR	B-Application
allows	O
users	O
to	O
write	O
and	O
execute	O
programs	O
using	O
flowcharts	B-Language
.	O
</s>
<s>
The	O
simple	O
language	O
and	O
graphical	O
components	O
of	O
RAPTOR	B-Application
are	O
designed	O
to	O
teach	O
the	O
major	O
ideas	O
of	O
computer	O
programming	O
to	O
students	O
.	O
</s>
