am b824d344: am 75387dc2: am f4cb7fab: am 2d1851ac: am 65f4d45e: am 12c6ed41: am 68e7edfd: Use NOT_A_DICT_POS instead of 0 to express not valid ditctionary position.
* commit 'b824d344a8ec2849f3a0332e45ce3416562aa951':main
commit
83622a59f6