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

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

*GRAMMAR*
kiki -> BLUE 
 wif -> GREEN 
 fep -> YELLOW 
 blicket -> PURPLE 
 x1 zup x2 -> [x1] [x2] [x1] [x2] 
 x1 gazzer u1 -> [x1] [u1] [x1] 
 u1 lug x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 