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

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

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