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

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

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