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

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

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