although that has happened
although that has happened.
ɔ l ð oʊ WORD_BOUNDARY ð æ t WORD_BOUNDARY h ʌ z WORD_BOUNDARY h æ p ə n d WORD_BOUNDARY
a l t h o u g h WORD_BOUNDARY t h a t WORD_BOUNDARY h a s WORD_BOUNDARY h a p p e n e d . WORD_BOUNDARY