*SUPPORT*
IN: gazzer wif OUT: PINK PINK
IN: kiki lug wif OUT: BLUE PURPLE PURPLE
IN: dax gazzer OUT: GREEN PINK
IN: lug kiki wif OUT: PURPLE BLUE BLUE
IN: gazzer kiki OUT: PINK BLUE
IN: gazzer blicket dax OUT: PINK GREEN PINK PINK
IN: lug kiki OUT: PURPLE BLUE
IN: dax wif tufa lug OUT: PURPLE GREEN GREEN GREEN GREEN PURPLE
IN: dax kiki kiki wif OUT: GREEN BLUE BLUE BLUE
IN: lug gazzer lug gazzer wif OUT: PURPLE PINK PURPLE PINK PINK
IN: lug dax OUT: PURPLE GREEN
IN: kiki wif OUT: BLUE BLUE
IN: dax OUT: GREEN
IN: dax kiki OUT: GREEN BLUE

*QUERY*
IN: lug OUT: PURPLE
IN: kiki gazzer wif OUT: BLUE PINK PINK
IN: kiki OUT: BLUE
IN: lug wif OUT: PURPLE PURPLE
IN: kiki lug OUT: BLUE PURPLE
IN: lug blicket kiki wif OUT: PURPLE BLUE BLUE PURPLE PURPLE
IN: dax kiki wif OUT: GREEN BLUE BLUE
IN: dax wif tufa gazzer wif OUT: PINK PINK GREEN GREEN GREEN GREEN PINK PINK
IN: dax wif OUT: GREEN GREEN
IN: gazzer OUT: PINK

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