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

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

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