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

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

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