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

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

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