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

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

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