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

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

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