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

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

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