After a request for the complete vocabulary for the Challenges of Level 2, I uploaded a couple of files, with @aran 's consent. They were not in a very appropriate thread, so here they are again.
Level 2 South
SSiW Level 2 vocab South.pdf (293.4 KB)
Level 2 North
SSiW vocab Level 2 North.pdf (351.8 KB)
These are simply copied and pasted from the vocabulary lists attached to the challenges.