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

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

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