tk_errwin_print_align 2121_A_0039.visera.ref " UM " " UH_HUH "
tk_errwin_print_err 0 68 0 15 0 2679 0 2694 1
tk_errwin_print_ref_word 0 20 U -2745 -63
tk_errwin_print_ref_word 21 68 UM B -61 -37
tk_errwin_print_hyp_word 0 2 U -2745 -91
tk_errwin_print_hyp_word 3 68 UH_HUH B -46 -2