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

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

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