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

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

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