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

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

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