*SUPPORT*
IN: wif blicket dax OUT: PURPLE BLUE BLUE
IN: tufa gazzer tufa blicket OUT: PINK PINK BLUE
IN: tufa gazzer wif fep gazzer wif fep blicket OUT: PINK PURPLE GREEN PURPLE GREEN BLUE
IN: wif tufa fep dax OUT: PURPLE PINK GREEN GREEN
IN: wif fep dax OUT: PURPLE GREEN GREEN
IN: blicket fep dax OUT: BLUE GREEN GREEN
IN: fep tufa zup OUT: GREEN PINK PINK PINK
IN: fep OUT: GREEN
IN: blicket dax OUT: BLUE BLUE
IN: fep gazzer tufa dax OUT: GREEN PINK PINK
IN: wif blicket tufa fep zup OUT: PURPLE BLUE PINK GREEN GREEN GREEN
IN: tufa dax OUT: PINK PINK
IN: blicket wif zup OUT: BLUE PURPLE PURPLE PURPLE
IN: wif dax OUT: PURPLE PURPLE

*QUERY*
IN: wif zup OUT: PURPLE PURPLE PURPLE
IN: wif gazzer fep zup OUT: PURPLE GREEN GREEN GREEN
IN: fep blicket zup OUT: GREEN BLUE BLUE BLUE
IN: wif OUT: PURPLE
IN: tufa zup OUT: PINK PINK PINK
IN: blicket gazzer blicket OUT: BLUE BLUE
IN: blicket zup OUT: BLUE BLUE BLUE
IN: tufa OUT: PINK
IN: tufa tufa gazzer blicket dax OUT: PINK PINK BLUE BLUE
IN: fep gazzer fep zup OUT: GREEN GREEN GREEN GREEN

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