Possible Clues:

• Don't read all I'd written about horse
• Draw on bottom of notepad one on horse
• Sample one beer, perhaps, having gatecrashed party
• Now and then look at princess on horse
• It's expected of pickpocket and detective finding bank number in the middle of Motown
• Partake of, not finishing a single drink during party
• Take a little from, as savings
• I'd return to awkward point and read just a few passages
• I would back horse — so do this to my savings?
• Sample