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

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

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