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

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

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