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

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

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