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

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

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