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

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

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