Industrial San Francisco
Go to the inn of San Francisco and buy a bowl of rice. There are seven miners in town. Find and look at each miner till you find the starving one, then GIVE RICE MINER. Find the prosperous miner (the one with bright eyes). ASK MINER EARTH. You learn BHU!
Marauder or Create Mage
Ask a greater golem
Note: This will consume two practices instead of one. It is not recommended to learn words from greater summons.