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

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

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