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

*QUERY*
IN: fep dax wif dax OUT: YELLOW PURPLE BLUE PURPLE
IN: fep zup OUT: YELLOW YELLOW
IN: fep fep gazzer zup OUT: YELLOW YELLOW PINK PINK
IN: fep dax gazzer zup OUT: YELLOW PURPLE PINK PINK
IN: gazzer OUT: PINK
IN: wif wif gazzer blicket wif blicket wif OUT: BLUE BLUE BLUE BLUE PINK
IN: wif dax wif lug OUT: BLUE PURPLE BLUE BLUE PURPLE BLUE
IN: fep dax gazzer dax zup blicket fep OUT: YELLOW YELLOW PURPLE PINK PURPLE PURPLE
IN: fep dax zup blicket fep blicket fep OUT: YELLOW YELLOW YELLOW PURPLE PURPLE
IN: wif lug OUT: BLUE BLUE

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