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

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

*GRAMMAR*
fep -> PINK 
 kiki -> RED 
 tufa -> GREEN 
 wif -> YELLOW 
 u1 dax -> [u1] [u1] 
 x1 zup -> [x1] [x1] [x1] [x1] 
 u1 blicket u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 