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

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

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