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

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

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