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

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

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