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

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

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