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

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

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