Letter combinations
It's useful to order the letters on your rack, putting the most common combinations together. The 50 most common letter combinations are:
| Percentage | Combo |
|---|---|
| ES | |
| IN | |
| ER | |
| TI | |
| TE | |
| AT | |
| IS | |
| ON | |
| RE | |
| NG | |
| ED | |
| EN | |
| ST | |
| ING | |
| RI | |
| AL | |
| LI | |
| AN | |
| RA | |
| LE | |
| NE | |
| SE | |
| AR | |
| IC | |
| OR | |
| RO | |
| NT | |
| IT | |
| IE | |
| LA | |
| CO | |
| DE | |
| SS | |
| IO | |
| RS | |
| NS | |
| NI | |
| CA | |
| AS | |
| TA | |
| HE | |
| DI | |
| TR | |
| TO | |
| ME | |
| CH | |
| UN | |
| LO | |
| EL | |
| OL |
Note, this differs quite a bit from what is listed on http://www2.scrabble-assoc.com/Images/Images/10ways11.pdf .
Want to improve your Scrabble, Words with Friends or Letterpress abilities? Get the app:
bin/find_groups.rb | sort | uniq -c | sort -rn | head -50 | awk ' { printf "%2.1f%%", ($1 / 272293) * 100; print " " $2} '| sed -E 's/$/\
|-/'