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

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

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