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

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

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