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

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

*GRAMMAR*
kiki -> GREEN 
 blicket -> BLUE 
 zup -> PURPLE 
 dax -> YELLOW 
 x1 wif x2 -> [x2] [x1] 
 x1 gazzer u1 -> [u1] [x1] 
 x1 fep -> [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 