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

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

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