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

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

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