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

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

*GRAMMAR*
wif -> GREEN 
 fep -> RED 
 blicket -> YELLOW 
 gazzer -> PURPLE 
 x1 tufa x2 -> [x1] [x2] 
 x1 dax -> [x1] [x1] [x1] [x1] [x1] [x1] [x1] 
 x1 kiki u1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 