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

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

*GRAMMAR*
fep -> PINK 
 zup -> BLUE 
 tufa -> YELLOW 
 dax -> GREEN 
 x1 blicket -> [x1] [x1] 
 x1 wif -> [x1] [x1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 