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

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

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