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

*QUERY*
IN: tufa zup kiki zup fep OUT: YELLOW BLUE PINK
IN: kiki zup blicket lug kiki OUT: BLUE PURPLE BLUE PURPLE
IN: tufa OUT: YELLOW
IN: blicket OUT: PURPLE
IN: blicket lug blicket OUT: PURPLE PURPLE PURPLE
IN: fep OUT: PINK
IN: fep fep lug fep OUT: PINK PINK PINK PINK
IN: fep lug tufa OUT: PINK YELLOW PINK
IN: tufa blicket kiki zup tufa lug blicket OUT: YELLOW PURPLE BLUE YELLOW PURPLE YELLOW
IN: fep lug blicket OUT: PINK PURPLE PINK

*GRAMMAR*
kiki -> BLUE 
 tufa -> YELLOW 
 blicket -> PURPLE 
 fep -> PINK 
 u1 lug u2 -> [u1] [u2] [u1] 
 x1 wif -> [x1] [x1] 
 u1 zup x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 