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

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

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