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

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

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