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

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

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