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

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

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