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

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

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