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

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

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