that something happened
that something happen
comp pro:indef v
that something happened .
ð æ t WORD_BOUNDARY s ʌ m θ ɪ ŋ WORD_BOUNDARY h æ p ə n d WORD_BOUNDARY
t h a t WORD_BOUNDARY s o m e t h i n g WORD_BOUNDARY h a p p e n e d WORD_BOUNDARY