I am crocheting my first sweater for a baby (I am not new to crochet and this is a simple pattern) and have never seen this term used before "work in part." If someone could tell me what this means and how this is done I would greatly appreciate it, as I am in the dark even after searching online for about 2 hours and having no luck at all. If it helps the entire line reads: " chain 1, sc in first 2 stitches, work in part to last two stitches, turn".