A table with the 36 characters cross joined to itself 5 times:
select
A.CharVal, b.CharVal, c.CharVal, d.CharVal , e.CharVal
fROM
zzTable_Source A
CROSS JOIN
(select CharVal
fROM
zzTable_Source B
) B
CROSS JOIN
(
select
CharVal
fROM
zzTable_Source c) c
CROSS JOIN
(
select
CharVal
fROM...