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

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

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