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

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

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