Double thread: 12 single stitches.
9th oval: 4 double, join to last purl of last oval, 3 double, join to next purl then (3 double, 1 purl, 5 times) 4 double, draw up.
Double thread: 12 single stitches.
10th oval: 4 double, join to last purl of last oval, 3 double, join to next purl, then (3 double, 1 purl, 8 times) 4 double, draw up.
Double thread:12 single stitches.
11th oval: 4 double, join to last purl of last oval, 3 double, join to next purl, then (3 double, 1 purl, 5 times) 4 double, draw up.
Double thread: 12 single stitches.
12th oval: 4 double, join to last purl of last oval, 3 double, join to next purl, then (3 double, 1 purl, 3 times) 3 double, join to 1st purl of 1st oval, 4 double, draw up.
Double thread: 7 single stitches.