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

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

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