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

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

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