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

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

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