ella a toboganes
ello a tobogán
pro:sub prepart n
ella a toboganes .
e̞ ʝ a WORD_BOUNDARY a WORD_BOUNDARY t o̞ β o̞ ɡ a n e̞ s WORD_BOUNDARY
e l l a WORD_BOUNDARY a WORD_BOUNDARY t o b o g a n e s WORD_BOUNDARY . WORD_BOUNDARY