I have the peripheral clue but am bewildered by a few things. 26a: I don't get why the S falls outside the main grid; it seems to be part of the clued entry. 33a: I have STEMSON but don't get what the apparent N outside the grid is for. 7d: I'm missing a letter for tbis; don't know what the word is, obviously. 30a: I have FAR_P with O outside, but don't get either the five- or six-letter answer.