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

*QUERY*
IN: wif dax blicket OUT: RED PINK
IN: fep dax wif OUT: GREEN RED
IN: blicket dax blicket OUT: PINK PINK
IN: kiki fep OUT: BLUE GREEN
IN: blicket kiki dax kiki OUT: PINK BLUE BLUE
IN: wif dax fep lug wif dax fep OUT: RED GREEN RED GREEN RED GREEN
IN: kiki dax kiki OUT: BLUE BLUE
IN: kiki gazzer kiki OUT: BLUE BLUE
IN: fep OUT: GREEN
IN: blicket wif kiki dax blicket lug fep blicket OUT: PINK RED BLUE PINK GREEN PINK GREEN PINK

*GRAMMAR*
wif -> RED 
 blicket -> PINK 
 fep -> GREEN 
 kiki -> BLUE 
 u1 gazzer u2 -> [u2] [u1] 
 u1 dax u2 -> [u1] [u2] 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 