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

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

*GRAMMAR*
blicket -> PURPLE 
 lug -> BLUE 
 zup -> GREEN 
 wif -> PINK 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 fep u2 -> [u2] [u2] [u1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 