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

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

*GRAMMAR*
kiki -> PINK 
 tufa -> RED 
 blicket -> YELLOW 
 lug -> BLUE 
 u1 wif x1 -> [x1] [u1] 
 u1 zup u2 -> [u2] [u1] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 