Here are list of all available LLLL.INs as of the scan done on Apr 27th, 2018. You can download the zip file here with the list of available domains. – DOWNLOAD HERE.
Remaining: 406,572 / 456,976
Registered: 50,404
%Remaining: 88.97%
CVCV Names Available: 3,142
VCVC Names Available: 8,339
AAAB Names Available: 259
ABBB Names Available: 266
ABAB Names Available: 218
AABB Names Available: 121
ABBA Names Available: 425
CHIP Names Available: 150,065
The trend graph is: