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

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

*GRAMMAR*
gazzer -> PINK 
 fep -> GREEN 
 lug -> PURPLE 
 wif -> YELLOW 
 u1 zup u2 -> [u1] [u1] [u1] [u2] 
 u1 dax -> [u1] [u1] 
 x1 kiki x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 