Thanks zmjezhd! Your "awl" gave me "owl" which is better than "lei"!

And I agree. Peg systems are amazing. I was using a letter-shape peg, which gave me 26 spaces but I've decided to trade it in for Herigone's mnemonic system and take it up to 100. I'm using Harry Lorayne and Jerry Lucas's system, but tweaking a few of their peg words (hence my post).