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

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

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