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

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

*GRAMMAR*
wif -> RED 
 dax -> BLUE 
 zup -> PINK 
 lug -> PURPLE 
 x1 blicket -> [x1] [x1] [x1] 
 x1 tufa -> [x1] [x1] 
 x1 kiki x2 -> [x2] [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 