*SUPPORT*
IN: zup lug OUT: GREEN GREEN GREEN
IN: dax blicket OUT: BLUE PINK
IN: blicket zup OUT: PINK GREEN
IN: zup OUT: GREEN
IN: wif fep zup OUT: RED GREEN GREEN RED RED GREEN GREEN
IN: dax fep blicket OUT: BLUE PINK PINK BLUE BLUE PINK PINK
IN: blicket fep blicket OUT: PINK PINK PINK PINK PINK PINK PINK
IN: blicket dax OUT: PINK BLUE
IN: wif kiki wif kiki blicket OUT: RED RED RED PINK RED RED RED
IN: zup kiki dax OUT: GREEN BLUE GREEN
IN: dax fep dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket fep zup OUT: PINK GREEN GREEN PINK PINK GREEN GREEN
IN: zup fep blicket OUT: GREEN PINK PINK GREEN GREEN PINK PINK
IN: zup fep dax OUT: GREEN BLUE BLUE GREEN GREEN BLUE BLUE

*QUERY*
IN: wif lug OUT: RED RED RED
IN: zup fep wif OUT: GREEN RED RED GREEN GREEN RED RED
IN: wif OUT: RED
IN: dax fep wif OUT: BLUE RED RED BLUE BLUE RED RED
IN: dax fep zup OUT: BLUE GREEN GREEN BLUE BLUE GREEN GREEN
IN: wif fep wif OUT: RED RED RED RED RED RED RED
IN: blicket OUT: PINK
IN: dax OUT: BLUE
IN: zup zup fep zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket wif OUT: PINK RED

*GRAMMAR*
blicket -> PINK 
 dax -> BLUE 
 zup -> GREEN 
 wif -> RED 
 x1 lug -> [x1] [x1] [x1] 
 u1 fep u2 -> [u1] [u2] [u2] [u1] [u1] [u2] [u2] 
 x1 kiki u1 -> [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 