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

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

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