*SUPPORT*
IN: fep tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep wif dax OUT: GREEN PURPLE
IN: lug lug OUT: PINK PINK
IN: fep zup wif lug blicket fep OUT: PURPLE PINK RED PURPLE PINK RED PURPLE
IN: dax wif lug OUT: PINK GREEN
IN: zup zup blicket fep OUT: RED RED RED RED PURPLE
IN: zup OUT: RED
IN: zup wif fep OUT: PURPLE RED
IN: lug wif zup OUT: RED PINK
IN: fep blicket lug OUT: PURPLE PURPLE PINK
IN: dax fep wif dax OUT: GREEN GREEN PURPLE
IN: zup lug OUT: RED PINK
IN: fep wif zup blicket dax OUT: RED PURPLE RED PURPLE GREEN
IN: fep wif zup OUT: RED PURPLE

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

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