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

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

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