*SUPPORT*
IN: blicket lug wif OUT: GREEN BLUE BLUE BLUE BLUE
IN: dax dax OUT: PINK PINK
IN: blicket wif OUT: GREEN GREEN GREEN GREEN
IN: zup gazzer zup OUT: YELLOW YELLOW
IN: dax wif OUT: PINK PINK PINK PINK
IN: blicket gazzer blicket OUT: GREEN GREEN
IN: lug zup gazzer dax OUT: BLUE PINK YELLOW
IN: blicket tufa OUT: GREEN GREEN GREEN
IN: lug tufa OUT: BLUE BLUE BLUE
IN: lug OUT: BLUE
IN: zup tufa OUT: YELLOW YELLOW YELLOW
IN: lug lug tufa OUT: BLUE BLUE BLUE BLUE
IN: dax tufa OUT: PINK PINK PINK
IN: dax blicket lug gazzer lug OUT: PINK GREEN BLUE BLUE

*QUERY*
IN: zup gazzer dax OUT: PINK YELLOW
IN: zup wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket OUT: GREEN
IN: lug gazzer lug OUT: BLUE BLUE
IN: lug gazzer blicket OUT: GREEN BLUE
IN: lug dax OUT: BLUE PINK
IN: zup gazzer lug OUT: BLUE YELLOW
IN: lug gazzer dax OUT: PINK BLUE
IN: zup zup dax zup wif OUT: YELLOW YELLOW PINK YELLOW YELLOW YELLOW YELLOW
IN: blicket dax wif OUT: GREEN PINK PINK PINK PINK

*GRAMMAR*
blicket -> GREEN 
 zup -> YELLOW 
 lug -> BLUE 
 dax -> PINK 
 u1 gazzer u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] 
 u1 tufa -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 