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

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

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