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

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

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