Set Two You must first complete Set One before viewing this LessonPlease purchase the course before starting the lesson. Mid-word (medial) consonants plus suffixes: ing, er, y, le, ed. Lesson tags: -ed, -ING, d is t, er, le, medial consonants, Suffix - ed, Suffix - er, Suffix - ing, Suffix - le, Suffix - y, suffixes, y, y is i