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

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

*GRAMMAR*
gazzer -> PURPLE 
 dax -> YELLOW 
 fep -> GREEN 
 wif -> PINK 
 x1 kiki -> [x1] [x1] 
 u1 lug -> [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 