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

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

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