Here's the frequency of letters in Scrabble which may be of interest ?
so throw in a vowel heavy word like 'ouija' or 'adieu' for starters
then one with the frequently used consonants
R- 6 L - 4 C - 2
N- 6 D- 4 B - 2
T -6 S -4 Y - 2
G -3 M- 2
H - 2
F - 2