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

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

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