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

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

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