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

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

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