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

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

*GRAMMAR*
lug -> YELLOW 
 fep -> BLUE 
 wif -> GREEN 
 dax -> PINK 
 x1 gazzer u1 -> [u1] [u1] [x1] [u1] 
 x1 kiki x2 -> [x1] [x2] [x1] [x2] [x2] 
 x1 blicket x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 