<s>
PL-6	B-Language
is	O
a	O
discontinued	O
system	B-Language
programming	I-Language
language	I-Language
based	O
on	O
PL/I	B-Language
.	O
</s>
<s>
PL-6	B-Language
was	O
developed	O
by	O
Honeywell	O
,	O
Inc	O
.	O
in	O
the	O
late	O
1970s	O
as	O
part	O
of	O
the	O
project	O
to	O
develop	O
the	O
CP-6	B-Operating_System
operating	B-General_Concept
system	I-General_Concept
,	O
a	O
follow-on	O
to	O
Xerox	O
CP-V	B-Operating_System
to	O
run	O
on	O
Honeywell	B-Device
Series	I-Device
60	I-Device
and	I-Device
DPS-8	I-Device
systems	I-Device
.	O
</s>
<s>
PL-6	B-Language
has	O
no	O
provision	O
for	O
floating	B-Algorithm
point	I-Algorithm
data	O
.	O
</s>
