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

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

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