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

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

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