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

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

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