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

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

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