Ignoring shields and the unique tiles there are the mnemonics to remember the rest of the tiles
Mnemonics Major system
Mnemonics
memory, maimer, mammary, Mamore, memoir, mimer, mummer, mummery
lonely, leanly, lineal, lineally, Lionel, lunula, lunulae
maximum
Holmium
Beaver, before, behavior, buffer, Bavaria, Beauvoir, behaviour, Biafra, puffer, puffery
Anywhere, center, enter, henry, honor, inner, narrow, near, newer, nor, norway, nowhere, owner, saner, scenario, scenery, senior, sinner, snare, sneer, snore, sonar, sooner, unaware, whiner, wiener, winery, winner