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

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

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