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

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

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