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

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

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