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

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

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