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

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

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