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

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

*GRAMMAR*
blicket -> PINK 
 dax -> GREEN 
 gazzer -> BLUE 
 zup -> YELLOW 
 x1 tufa x2 -> [x1] [x2] 
 u1 wif x1 -> [u1] [x1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 