At the moment the top 3 seem pretty safe.
Of the others looking at the draw it will be out of 4 sides to make positions 4 and 5.
Run Home against top 7 sides:
ML - RC (2), AP (2), SFX (1), BHN (1), K (1) - currently 5 wins
RC - ML (2), K (2), SFX (1), WB (1), BHN (1) - currently 5 wins
AP - SFX (1), K (1), WB (1), ML (2) - currently 4 wins
BHN - WB (2), ML (1), SFX (1), RC (1) - currently 3 wins
Based on the remaining games I think AP will make it as they have a lot of home games left and I think ML will make it.