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

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

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