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

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

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