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

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

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