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

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

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