The LSM outputs Lip Position Codes, which identify the 13 linguistically distinctive mouth positions of English. This set of mouth positions give more detail than traditional animation mouth sheets; they are true to the differences in sounds that are important in English.
CNClosed Neutral
PNParted Neutral
PNDParted Neutral Dental
PNIParted Neutral Interdental
PNLParted Neutral Labiodental
PRParted Rounded
PSParted Spread
MNMid-open Neutral
MRMid-open Rounded
MSMid-open Spread
ONOpen Neutral
OROpen Rounded
OSOpen Spread

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Modified: April 8, 2003