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

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

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