[Dxbase] DXCC Award Submission puzzle

[Ron Stordahl *]

Wanting to prepare a field check of cards received in the last year I 
ran Output>Awards>DXCC with selections: Mixed, Phone, CW, RTTY, 
80,40,10,30,20,17,15,12,Exclude Past Submission,Select Only Valid for 
Field Check

Among those selected is:

CO2WF 1999-10-30 40 LSB Cuba

I do not see why this should be selected as I already have these Q's in 
my log with settings: Valid: Mixed and Mode, Awarded: DXCC

CO8LY 1999-09-26 10 RTTY Cuba
CO6XN 1998-07-04 20 USB Cuba
CM8DM 1995-11-25 40 CW Cuba


I already have Cuba credited with: Mixed, Phone, CW, RTTY, 
80,40,20,17,15,12,10 as verified by DXBase report 
"Arrl_hardcopy_style_DXCCawardcreditsliting.rpt"

Since there is no '40 Meter Phone Award' offered by DXCC I cannot see 
why the CO2WF card was selected.  The DXCC rules are somewhat complex so 
maybe there is some reason to select this 40 meter phone Q, but I can't 
see what it would be.

Any know the rules well enough to explain that this card was correctly 
selected?

Ron, N5IN