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

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

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