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

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

*GRAMMAR*
fep -> YELLOW 
 wif -> BLUE 
 blicket -> PURPLE 
 kiki -> GREEN 
 u1 zup -> [u1] [u1] 
 u1 lug u2 -> [u2] [u1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 