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

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

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