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

*QUERY*
IN: fep dax gazzer lug OUT: PINK YELLOW PURPLE
IN: zup fep gazzer zup OUT: GREEN GREEN PINK
IN: dax lug dax OUT: PURPLE YELLOW PURPLE
IN: dax gazzer dax OUT: PURPLE PURPLE
IN: lug wif OUT: YELLOW YELLOW
IN: fep wif OUT: PINK PINK
IN: lug gazzer dax OUT: PURPLE YELLOW
IN: lug dax gazzer fep OUT: YELLOW PINK PURPLE
IN: dax zup wif OUT: PURPLE GREEN GREEN
IN: dax kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE

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