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

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

*GRAMMAR*
zup -> PURPLE 
 tufa -> PINK 
 blicket -> GREEN 
 dax -> YELLOW 
 u1 lug x1 -> [u1] [x1] 
 x1 wif -> [x1] [x1] 
 x1 fep x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 