*SUPPORT*
IN: fep dax fep kiki fep OUT: PINK PINK PINK PINK PINK PINK PINK
IN: fep kiki fep OUT: PINK PINK PINK PINK
IN: fep wif OUT: PINK YELLOW
IN: blicket OUT: RED
IN: blicket fep OUT: RED PINK
IN: fep dax fep OUT: PINK PINK
IN: fep kiki blicket OUT: PINK RED PINK PINK
IN: fep dax blicket OUT: PINK RED
IN: wif zup dax fep OUT: YELLOW PURPLE PINK
IN: fep fep zup zup dax blicket dax zup OUT: PINK PINK PURPLE PURPLE RED PURPLE
IN: wif fep dax fep OUT: YELLOW PINK PINK
IN: zup OUT: PURPLE
IN: zup wif OUT: PURPLE YELLOW
IN: zup kiki blicket dax fep OUT: PURPLE RED PURPLE PURPLE PINK

*QUERY*
IN: blicket wif OUT: RED YELLOW
IN: zup fep wif OUT: PURPLE PINK YELLOW
IN: fep gazzer zup dax fep OUT: PINK PURPLE PINK PURPLE PURPLE PINK
IN: fep zup kiki wif OUT: PINK PURPLE YELLOW PINK PURPLE PINK PURPLE
IN: fep zup OUT: PINK PURPLE
IN: fep OUT: PINK
IN: wif dax zup kiki wif OUT: YELLOW PURPLE YELLOW YELLOW PURPLE YELLOW PURPLE
IN: wif OUT: YELLOW
IN: blicket zup gazzer zup OUT: RED PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif blicket OUT: YELLOW RED

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