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

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

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