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

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

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