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

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

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