How To Spell LABS I/II?

Correct pronunciation for the word "LABS I/II" is [lˈabz a͡ɪ slˈaʃ ɹˌə͡ʊmən tˈuː], [lˈabz a‍ɪ slˈaʃ ɹˌə‍ʊmən tˈuː], [l_ˈa_b_z aɪ s_l_ˈa_ʃ ɹ_ˌəʊ_m_ə_n_ t_ˈuː].

X