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

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

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