input                c_maximal_subpart python node_TextDecoder node_Buffer go_runes go_ToValidUTF8 rust_lossy icu_uconv
C0AF                 2 2 2 2 2 1 2 2
E080AF               3 3 3 3 3 1 3 3
EDA080               3 3 3 3 3 1 3 3
F4908080             4 4 4 4 4 1 4 4
E18041               1 1 1 1 2 1 1 1
F09F9841             1 1 1 1 3 1 1 1
F0808041             3 3 3 3 3 1 3 3
E180E2F09192F1BF41   4 4 4 4 8 1 4 4