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

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

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