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

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

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