<s>
Guadalinex	B-Operating_System
is	O
an	O
Ubuntu-based	O
operating	B-General_Concept
system	I-General_Concept
promoted	O
by	O
the	O
government	O
of	O
Andalusia	O
(	O
Spain	O
)	O
.	O
</s>
<s>
There	O
are	O
five	O
different	O
versions	O
of	O
Guadalinex	B-Operating_System
:	O
</s>
