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

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

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