Seafoam in the round

Pattern
Cast on a multiple of 10 stitches.
Round 1: Knit.
Round 2: Purl.
Round 3: *K6, Yo twice, K1, Yo 3 times, K1, Yo 4 times, K1, Yo 3 times, K1, Yo twice; rep from * to end.
Round 4: Purl, dropping all yarn overs from needle.
Round 5: Knit.
Round 6: Purl.
Round 7: *K1, Yo twice, K1, Yo 3 times, K1, Yo 4 times, K1, Yo 3 times, K1, Yo twice, K5; rep from * to end.
Round 8: Purl , dropping all yarn overs from needle.
Rep Rounds 1-8.