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

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

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