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

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

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