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

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

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