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

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

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