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

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

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