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

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

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