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

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

*GRAMMAR*
wif -> PINK 
 blicket -> PURPLE 
 dax -> RED 
 fep -> BLUE 
 u1 zup x1 -> [x1] [x1] [u1] [u1] 
 x1 tufa u1 -> [x1] [u1] [u1] [u1] [x1] 
 u1 gazzer u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 