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

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

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