Speaker: vw. Vowel: u. n_form.: 4. F1-3:  333	891	2731 BW1-3: 264	258	366
Speaker: vw. Vowel: @. n_form.: 3. F1-3:  674	2466	3413 BW1-3: 35	260	290
Speaker: vw. Vowel: @. n_form.: 4. F1-3:  659	2442	3291 BW1-3: 40	727	1344
Speaker: vw. Vowel: i. n_form.: 3. F1-3:  1167	3464	4218 BW1-3: 1728	491	--undefined--
Speaker: vw. Vowel: a. n_form.: 3. F1-3:  815	1228	3516 BW1-3: 252	509	206
Speaker: vw. Vowel: @. n_form.: 5. F1-3:  450	674	1972 BW1-3: 702	92	227
Speaker: vw. Vowel: i. n_form.: 4. F1-3:  255	2142	3097 BW1-3: 34	763	422
Speaker: vw. Vowel: y. n_form.: 3. F1-3:  281	2215	3563 BW1-3: 177	109	359