How to use the right query to accomplish a task

SELECT 
[ABC] = 'LUFT',
ROUND(SUM([GWU VS]),1) AS [GWU LUFT],
[ABC] = 'BASE',
ROUND(SUM([GWU VS]),1) AS [GWU BASE]
FROM tbl1
WHERE [ABC]='LA' OR [ABC]='LI' OR [ABC]='LS' 
OR [ABC]='LU' OR [ABC]='LX' OR [ABC]='LY' 
AND
[ABC]='XY' OR [ABC]='MN' OR [ABC]='ST'
--GROUP BY [ABC]
--ORDER BY [ABC] ASC 

ABC    GWU VS
LA      100
LI      80
LS      50
LU      200
LX      220
LY      150
XY      450
MN      600
ST      85

ABC      GWU VS
LUFT      800
BASE      1135