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

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

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