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

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

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