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

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

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