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

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

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