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

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

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