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

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

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