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

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

*GRAMMAR*
dax -> YELLOW 
 blicket -> PURPLE 
 kiki -> RED 
 wif -> BLUE 
 x1 gazzer x2 -> [x2] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 