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

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

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