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

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

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