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

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

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