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

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

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