ame futteru kara ne
ame futteru kara ne .
a m e WORD_BOUNDARY ɸ ɯ t t e r ɯ WORD_BOUNDARY k a r a WORD_BOUNDARY n e WORD_BOUNDARY
a m e WORD_BOUNDARY f u t t e r u WORD_BOUNDARY k a r a WORD_BOUNDARY n e WORD_BOUNDARY