I'll zhuzh this up when I have the time.
Basically I briefly got very interested in unusual letter combinations within words.
Below are all of the two-letter combinations that appear in English words.
Write a word in the input bar on the left side and press ENTER to fill in all the two-letter substrings of that word.
If you're bored, see how many you can fill in!
Warning: right now code will take any string of letters as valid, so make sure you're entering a valid word!
Also, the keyboard at the bottom doesn't do anything.
Like I said, it's under construction.
If you're in a hurry, here are some quick challenges:
Easiest: There are 33,771 words in the English language that contain the substring "ES".
There are exactly 100 words in the English language that contain the substring "XH".
There are exactly 80 words in the English language that contain the substring "GW".
There are exactly 60 words in the English language that contain the substring "IW".
There are exactly 40 words in the English language that contain the substring "PG".
There are exactly 20 words in the English language that contain the substring "MD".
There are exactly 10 words in the English language that contain the substring "GJ".
There are exactly 5 words in the English language that contain the substring "XQ".
Unique: There is exactly 1 word in the English language that contains the substring "FK".