From https://arxiv.org/html/0901.4016 :
127.0.0.1 lusab-babad
63.84.220.193 gutih-tugad
63.118.7.35 gutuk-bisog
...
216.68.232.21 todah-vobij
198.81.129.136 sinid-makam
12.110.110.204 budov-kuras
The first entry in this list is much more difficult to say than the others because the b consonant is repeated.
How badly would the bitrate be affected by selecting the first consonant from a shortened list?