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

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

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