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

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

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