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

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

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