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

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

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