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

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

*GRAMMAR*
lug -> PINK 
 wif -> YELLOW 
 fep -> BLUE 
 gazzer -> PURPLE 
 u1 zup u2 -> [u1] [u2] 
 x1 blicket u1 -> [u1] [u1] [x1] [u1] [u1] 
 x1 dax x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 