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

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

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