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

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

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