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

*QUERY*
IN: blicket OUT: PURPLE
IN: fep blicket gazzer OUT: BLUE PURPLE BLUE PURPLE
IN: fep gazzer gazzer OUT: BLUE BLUE BLUE BLUE
IN: zup fep OUT: YELLOW BLUE
IN: wif gazzer gazzer OUT: PINK PINK PINK PINK
IN: wif fep gazzer gazzer OUT: PINK BLUE PINK BLUE PINK BLUE PINK BLUE
IN: fep OUT: BLUE
IN: fep zup OUT: BLUE YELLOW
IN: fep wif kiki OUT: BLUE PINK BLUE PINK
IN: wif wif OUT: PINK PINK

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