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

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

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