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

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

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