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

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

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