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

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

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