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

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

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