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

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

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