*SUPPORT*
IN: lug dax OUT: PINK PINK PINK PINK
IN: wif blicket tufa OUT: GREEN PURPLE
IN: lug OUT: PINK
IN: wif lug blicket lug OUT: GREEN PINK PINK
IN: tufa blicket fep OUT: PURPLE BLUE
IN: fep blicket tufa blicket fep tufa OUT: BLUE PURPLE BLUE PURPLE
IN: fep blicket lug dax OUT: BLUE PINK BLUE PINK BLUE PINK BLUE PINK
IN: fep lug OUT: BLUE PINK
IN: fep tufa OUT: BLUE PURPLE
IN: tufa lug OUT: PURPLE PINK
IN: fep fep OUT: BLUE BLUE
IN: lug blicket lug OUT: PINK PINK
IN: fep fep kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: wif dax OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: lug tufa OUT: PINK PURPLE
IN: tufa OUT: PURPLE
IN: wif wif blicket fep OUT: GREEN GREEN BLUE
IN: wif blicket tufa dax OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: lug kiki OUT: PINK PINK PINK PINK
IN: fep lug lug blicket tufa OUT: BLUE PINK PINK PURPLE
IN: fep OUT: BLUE
IN: tufa wif OUT: PURPLE GREEN
IN: fep blicket wif OUT: BLUE GREEN
IN: fep dax OUT: BLUE BLUE BLUE BLUE

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