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

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

*GRAMMAR*
wif -> GREEN 
 kiki -> RED 
 fep -> PINK 
 blicket -> BLUE 
 x1 lug x2 -> [x2] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 tufa x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 