Hi Anonymous,

I believe you're referring to this part?

Rnd 1: sc in next 6 st on the belly, sc in next 7 st on Piece A, sc in next 13 st on the body [26]
Rnd 2: sc in next st, FPsc in next 12 st, sc in next 13 st [26]
Rnd 3: (work in the top of the post stitches), sc in next
6 st, dec, sc in next 4 st, dec, sc in next 12 st [24]

We mention to work in the top of the post stitches, as you now see two rows of interlocking v's. It can be very confusing which one to use, therefor we clearly mention that this is the one you should be working your sc stitches in. I hope this helps!