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

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

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