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

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

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