*SUPPORT*
IN: tufa blicket OUT: BLUE BLUE
IN: gazzer tufa gazzer dax gazzer OUT: PINK BLUE PINK PINK
IN: lug blicket OUT: RED RED
IN: gazzer lug wif OUT: PINK RED RED RED RED
IN: kiki blicket OUT: PURPLE PURPLE
IN: lug OUT: RED
IN: gazzer blicket dax gazzer dax kiki blicket OUT: PINK PINK PINK PURPLE PURPLE
IN: lug tufa blicket OUT: RED BLUE BLUE
IN: gazzer wif OUT: PINK PINK PINK PINK
IN: lug tufa blicket dax gazzer OUT: RED BLUE BLUE PINK
IN: tufa OUT: BLUE
IN: lug wif dax kiki wif OUT: RED RED RED RED PURPLE PURPLE PURPLE PURPLE
IN: tufa lug dax kiki tufa OUT: BLUE RED PURPLE BLUE
IN: tufa wif OUT: BLUE BLUE BLUE BLUE

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

*GRAMMAR*
gazzer -> PINK 
 lug -> RED 
 kiki -> PURPLE 
 tufa -> BLUE 
 x1 dax x2 -> [x1] [x2] 
 u1 blicket -> [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 