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

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

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