sts, ch-1, turn. (16 sts)(20 sts)(24 sts)
ROW 5: (Sc next dc, dc next sc) across, ch-1, turn.
ROW 6: (Sc, dc) next 2 sts, (sc next dc, dc next sc) across to last 2 sts, (sc, dc) last 2 sts, ch-1, turn. (28 sts)
ROW 7: Rep row 5.
ROW 8: Rep row 6. (32 sts)
ROW 9-11: Rep row 5. At the end of row 11 join yarn B and fasten off A.
ROW 12-16: Rep row 5.
ROW 17: Sk 1st st, dc dec next 2 sts, (sc next dc, dc next sc) across, ch-1, turn. (30 sts)
ROW 18: Rep row 5. end row 18 join yarn C, fasten off B.
ROW 19: (Sc next dc, dc next sc) to last 4 sts, sc next st, dc dec next 2 sts, sl st last st, ch-1, turn. (28 sts)
ROW 20: Rep row 5.
ROW 21: Rep row 17. (26 sts)
ROW 22: Rep row 5.