Speaker: kw. Vowel: i. n_form.: 5. F1-3:  288	1684	2494 BW1-3: 56	565	193
Speaker: kw. Vowel: y. n_form.: 4. F1-3:  290	1812	2414 BW1-3: 116	221	280
Speaker: kw. Vowel: @. n_form.: 4. F1-3:  639	2128	2879 BW1-3: 62	342	573
Speaker: kw. Vowel: a. n_form.: 5. F1-3:  754	1122	1426 BW1-3: 251	209	970
Speaker: kw. Vowel: u. n_form.: 4. F1-3:  378	1523	2633 BW1-3: 123	536	552