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

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

*GRAMMAR*
kiki -> GREEN 
 tufa -> BLUE 
 blicket -> RED 
 gazzer -> YELLOW 
 u1 wif u2 -> [u1] [u2] [u1] 
 x1 dax -> [x1] [x1] [x1] [x1] [x1] 
 x1 fep x2 -> [x1] [x1] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 