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

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

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