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

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

*GRAMMAR*
blicket -> BLUE 
 kiki -> RED 
 gazzer -> PINK 
 lug -> PURPLE 
 u1 zup u2 -> [u1] [u1] [u2] 
 x1 dax x2 -> [x2] [x1] 
 u1 wif x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 