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

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

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