1languagesystem DFLT dflt; 2 3markClass [acute grave] <anchor 111 -11> @TOP_MARKS; 4markClass macron <anchor 112 -12> @TOP_MARKS; 5markClass [cedilla] <anchor 222 22> @BOTTOM_MARKS; 6markClass [ogonek] <anchor 333 33> @SIDE_MARKS; 7 8feature test { 9 pos base a <anchor 11 1> mark @TOP_MARKS <anchor 12 -1> mark @BOTTOM_MARKS; 10 pos base [b c] <anchor 22 -2> mark @BOTTOM_MARKS; 11 pos base d <anchor 33 3> mark @SIDE_MARKS; 12} test; 13