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

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

*GRAMMAR*
tufa -> GREEN 
 kiki -> YELLOW 
 dax -> BLUE 
 fep -> PINK 
 u1 zup u2 -> [u2] [u1] 
 x1 blicket -> [x1] [x1] 
 x1 wif u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 