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

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

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