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

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

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