Pronunciation: [fˈɔːlz pˈiːsɪz] (IPA)
Correct spelling for the English word "falls pieces" is [fˈɔːlz pˈiːsɪz], [fˈɔːlz pˈiːsɪz], [f_ˈɔː_l_z p_ˈiː_s_ɪ_z] (IPA phonetic alphabet).