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

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

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