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

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

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