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

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

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