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

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

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