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

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

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