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

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

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