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

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

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