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

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

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