Help with a crochet pattern

I’m supposed to crochet eye patches, but unfortunately the pattern is too complicated for me. Can someone explain the following pattern in simpler terms:

Chain 6, then
Round 1: sc in the 2nd ch from the hook and in the next 3 ch, 3 sc in the next ch; turn the work to crochet into the remaining free loops of the chain, sc in the next 4 ch [11 sts]
Round 2: 2 sc in the next st, 3 sc, 2 sc in the next st, sc, 2 sc in the next st, 3 sc, 2 sc in the last st [15 sts]

etc.

I would appreciate it if someone could explain these 2 rounds to me in simpler terms. Thank you very much. 

Chain 6. Round 1: Work 1 sc in the 2nd ch from the hook, then 1 sc in each of the next 3 ch. Work 3 sc in the last ch.
You’ve now reached the end of the chain and continue on the underside of the chain: 4 sc
. You’ve now crocheted a round of 11 sc.

Round 2: Work 2 sc into the first st, then 3 sc, work 2 sc into
the next st, then 3 sc
. Work 2 sc into the following st, then 3 sc, and work 2 sc into the last st.
You’ve now crocheted a round of 15 sc. 

Thank you very much, it worked. 

Sure, gladly!