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

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

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