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

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

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