they pass through on migration so they always
they pass through on migration so they always .
ð eɪ WORD_BOUNDARY p æ s WORD_BOUNDARY θ ɹ uː WORD_BOUNDARY ɔ n WORD_BOUNDARY m aɪ ɡ ɹ eɪ ʃ ə n WORD_BOUNDARY s oʊ WORD_BOUNDARY ð eɪ WORD_BOUNDARY ɔː l w eɪ z WORD_BOUNDARY
t h e y WORD_BOUNDARY p a s s WORD_BOUNDARY t h r o u g h WORD_BOUNDARY o n WORD_BOUNDARY m i g r a t i o n WORD_BOUNDARY s o WORD_BOUNDARY t h e y WORD_BOUNDARY a l w a y s WORD_BOUNDARY