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

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

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