*SUPPORT*
IN: wif lug OUT: PURPLE YELLOW
IN: blicket blicket blicket OUT: GREEN GREEN GREEN
IN: lug kiki kiki blicket gazzer OUT: YELLOW BLUE BLUE GREEN GREEN
IN: kiki gazzer zup lug OUT: YELLOW BLUE BLUE BLUE BLUE
IN: blicket OUT: GREEN
IN: wif gazzer OUT: PURPLE PURPLE
IN: lug lug gazzer OUT: YELLOW YELLOW YELLOW
IN: lug kiki gazzer zup kiki OUT: BLUE YELLOW BLUE BLUE YELLOW BLUE BLUE
IN: lug wif OUT: YELLOW PURPLE
IN: kiki gazzer OUT: BLUE BLUE
IN: kiki OUT: BLUE
IN: lug gazzer OUT: YELLOW YELLOW
IN: wif wif gazzer zup blicket OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket lug gazzer zup wif OUT: PURPLE GREEN YELLOW YELLOW GREEN YELLOW YELLOW

*QUERY*
IN: wif gazzer zup lug OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: kiki blicket OUT: BLUE GREEN
IN: wif OUT: PURPLE
IN: wif gazzer dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug blicket OUT: YELLOW GREEN
IN: blicket gazzer OUT: GREEN GREEN
IN: lug OUT: YELLOW
IN: blicket lug gazzer OUT: GREEN YELLOW YELLOW
IN: kiki lug OUT: BLUE YELLOW
IN: lug gazzer dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
wif -> PURPLE 
 kiki -> BLUE 
 lug -> YELLOW 
 blicket -> GREEN 
 u1 gazzer -> [u1] [u1] 
 x1 dax -> [x1] [x1] [x1] 
 x1 zup u1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 