*SUPPORT*
IN: fep blicket lug OUT: PINK GREEN GREEN GREEN GREEN
IN: gazzer wif OUT: BLUE BLUE
IN: blicket lug OUT: GREEN GREEN GREEN GREEN
IN: fep dax OUT: PINK RED
IN: blicket tufa OUT: GREEN GREEN
IN: fep gazzer wif OUT: PINK BLUE BLUE
IN: fep blicket tufa OUT: PINK GREEN GREEN
IN: fep wif OUT: PINK PINK
IN: blicket wif OUT: GREEN GREEN
IN: gazzer OUT: BLUE
IN: gazzer tufa OUT: BLUE BLUE
IN: blicket blicket dax tufa OUT: GREEN GREEN RED RED
IN: dax lug OUT: RED RED RED RED
IN: dax OUT: RED

*QUERY*
IN: blicket fep wif OUT: GREEN PINK PINK
IN: fep blicket wif OUT: PINK GREEN GREEN
IN: dax gazzer tufa OUT: RED BLUE BLUE
IN: blicket OUT: GREEN
IN: dax wif OUT: RED RED
IN: fep fep lug OUT: PINK PINK PINK PINK PINK
IN: gazzer blicket tufa OUT: BLUE GREEN GREEN
IN: dax tufa OUT: RED RED
IN: gazzer lug OUT: BLUE BLUE BLUE BLUE
IN: fep tufa OUT: PINK PINK

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