Shown with a cast-on count of 28 stitches.  

• Row 1 (RS): K25, sl3 wyif.
• Row 2: K3, k11, CO 21 sts, k11, sl3 wyif (49 sts).
• Row 3: K3, kfb, k9, k1, k9, kfb, k1, kfb, k9, k1, k9, kfb, sl3 wyif (53 sts).
• Row 4: K3, kfb, k9, sl1-k2tog-psso, k9, kfb, k1, kfb, k9, sl1-k2tog-psso, k9, kfb, sl3 wyif.
• Row 5: K3, kfb, k10, k1, k10, kfb, k1, kfb, k10, k1, k10, kfb, sl3 wyif (57 sts).
• Row 6: K3, kfb, k10, sl1-k2tog-psso, k10, kfb, k1, kfb, k10, sl1-k2tog-psso, k10, kfb, sl3 wyif.
• Row 7: K3, kfb, k11, k1, k11, kfb, k1, kfb, k11, k1, k11, kfb, sl3 wyif (61 sts).
• Row 8: K3, kfb, k11, sl1-k2tog-psso, k11, kfb, k1, kfb, k11, sl1-k2tog-psso, k11, kfb, sl3 wyif.
• Row 9: K3, kfb, k12, k1, k12, kfb, k1, kfb, k12, k1, k12, kfb, sl3 wyif (65 sts).
• Row 10: K3, kfb, k12, sl1-k2tog-psso, k12, kfb, k1, kfb, k12, sl1-k2tog-psso, k12, kfb, sl3 wyif.
• Row 11: K3, kfb, k13, k1, k13, kfb, k1, kfb, k13, k1, k13, kfb, sl3 wyif (69 sts).
• Row 12: K3, kfb, k13, sl1-k2tog-psso, k13, kfb, k1, kfb, k13, sl1-k2tog-psso, k13, kfb, sl3 wyif.
• Row 13: K3, kfb, k14, k1, k14, kfb, k1, kfb, k14, k1, k14, kfb, sl3 wyif (73 sts).
• Row 14: K3, kfb, k14, sl1-k2tog-psso, k14, kfb, k1, kfb, k14, sl1-k2tog-psso, k14, kfb, sl3 wyif.
• Row 15: K3, kfb, k15, k1, k15, kfb, k1, kfb, k15, k1, k15, kfb, sl3 wyif (77 sts).
• Row 16: K3, kfb, k15, sl1-k2tog-psso, k15, kfb, k1, kfb, k15, sl1-k2tog-psso, k15, kfb, sl3 wyif.
• Row 17: K3, kfb, k16, k1, k16, kfb, k1, kfb, k16, k1, k16, kfb, sl3 wyif (81 sts).
• Row 18: K3, kfb, k16, sl1-k2tog-psso, k16, kfb, k1, kfb, k16, sl1-k2tog-psso, k16, kfb, sl3 wyif.
• Row 19: K3, kfb, k17, k1, k17, kfb, k1, kfb, k17, k1, k17, kfb, sl3 wyif (85 sts).
• Row 20: K3, kfb, k17, sl1-k2tog-psso, k17, kfb, k1, kfb, k17, sl1-k2tog-psso, k17, kfb, sl3 wyif.
• Row 21: K3, kfb, k18, k1, k18, kfb, k1, kfb, k18, k1, k18, kfb, sl3 wyif (89 sts).
• Row 22: K3, kfb, k18, sl1-k2tog-psso, k18, kfb, k1, kfb, k18, sl1-k2tog-psso, k18, kfb, sl3 wyif.
• Row 23: K3, kfb, k19, k1, k19, kfb, k1, kfb, k19, k1, k19, kfb, sl3 wyif (93 sts).
• Row 24: K3, kfb, k19, sl1-k2tog-psso, k19, kfb, k1, kfb, k19, sl1-k2tog-psso, k19, kfb, sl3 wyif.
• Row 25: K3, kfb, k20, k1, k20, kfb, k1, kfb, k20, k1, k20, kfb, sl3 wyif (97 sts).
• Row 26: K3, kfb, k20, sl1-k2tog-psso, k20, kfb, k1, kfb, k20, sl1-k2tog-psso, k20, kfb, sl3 wyif.
• Row 27: K3, kfb, k21, k1, k21, kfb, k1, kfb, k21, k1, k21, kfb, sl3 wyif (101 sts).
• Row 28: K3, kfb, k21, sl1-k2tog-psso, k21, kfb, k1, kfb, k21, sl1-k2tog-psso, k21, kfb, sl3 wyif.
• Row 29: K3, kfb, k22, k1, k22, kfb, k1, kfb, k22, k1, k22, kfb, sl3 wyif (105 sts).
• Row 30: K3, kfb, k22, sl1-k2tog-psso, k22, kfb, k1, kfb, k22, sl1-k2tog-psso, k22, kfb, sl3 wyif.
• Row 31: K3, kfb, k23, k1, k23, kfb, k1, kfb, k23, k1, k23, kfb, sl3 wyif (109 sts).
• Row 32: K3, kfb, k23, sl1-k2tog-psso, k23, kfb, k1, kfb, k23, sl1-k2tog-psso, k23, kfb, sl3 wyif.
• Row 33: K3, kfb, k24, k1, k24, kfb, k1, kfb, k24, k1, k24, kfb, sl3 wyif (113 sts).
• Row 34: K3, kfb, k24, sl1-k2tog-psso, k24, kfb, k1, kfb, k24, sl1-k2tog-psso, k24, kfb, sl3 wyif.
• Row 35: K3, kfb, k25, k1, k25, kfb, k1, kfb, k25, k1, k25, kfb, sl3 wyif (117 sts).
• Row 36: K3, kfb, k25, sl1-k2tog-psso, k25, kfb, k1, kfb, k25, sl1-k2tog-psso, k25, kfb, sl3 wyif.
• Row 37: K3, kfb, k26, k1, k26, kfb, k1, kfb, k26, k1, k26, kfb, sl3 wyif (121 sts).
• Row 38: K3, kfb, k26, sl1-k2tog-psso, k26, kfb, k1, kfb, k26, sl1-k2tog-psso, k26, kfb, sl3 wyif.
• Row 39: K3, kfb, k27, k1, k27, kfb, k1, kfb, k27, k1, k27, kfb, sl3 wyif (125 sts).
• Row 40: K3, kfb, k27, sl1-k2tog-psso, k27, kfb, k1, kfb, k27, sl1-k2tog-psso, k27, kfb, sl3 wyif.
• Row 41: K3, kfb, k28, k1, k28, kfb, k1, kfb, k28, k1, k28, kfb, sl3 wyif (129 sts).
• Row 42: K3, kfb, k28, sl1-k2tog-psso, k28, kfb, k1, kfb, k28, sl1-k2tog-psso, k28, kfb, sl3 wyif.
• Row 43: K3, kfb, k29, k1, k29, kfb, k1, kfb, k29, k1, k29, kfb, sl3 wyif (133 sts).
• Row 44: K3, kfb, k29, sl1-k2tog-psso, k29, kfb, k1, kfb, k29, sl1-k2tog-psso, k29, kfb, sl3 wyif.
• Row 45: K3, kfb, k30, k1, k30, kfb, k1, kfb, k30, k1, k30, kfb, sl3 wyif (137 sts).
• Row 46: K3, kfb, k30, sl1-k2tog-psso, k30, kfb, k1, kfb, k30, sl1-k2tog-psso, k30, kfb, sl3 wyif.
• Row 47: K3, kfb, k31, k1, k31, kfb, k1, kfb, k31, k1, k31, kfb, sl3 wyif (141 sts).
• Row 48: K3, kfb, k31, sl1-k2tog-psso, k31, kfb, k1, kfb, k31, sl1-k2tog-psso, k31, kfb, sl3 wyif.
• Row 49: K3, kfb, k32, k1, k32, kfb, k1, kfb, k32, k1, k32, kfb, sl3 wyif (145 sts).
• Row 50: K3, kfb, k32, sl1-k2tog-psso, k32, kfb, k1, kfb, k32, sl1-k2tog-psso, k32, kfb, sl3 wyif.