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

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

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