Sorting files by name not ordered properly

Sorting files by filename in a remote directory displayed out of order:
File names: from the Linux ls -al command:
b_16uum8kk_1062_1
b_17uum8th_1063_1
b_18uum8u0_1064_1
b_19uum90c_1065_1
b_1auum91f_1066_1
b_1buum92i_1067_1
b_1cuum931_1068_1
b_1duum932_1069_1
b_1euum934_1070_1
b_5uv3ccmn_1214_1
b_5vv3ccv0_1215_1
b_60v3cd0d_1216_1
b_61v3cd2e_1217_1
b_62v3cd3h_1218_1
b_63v3cd4a_1219_1
b_64v3cd4q_1220_1
b_65v3cd4r_1221_1
b_66v3cd4t_1222_1

in the attached file.

Turn off Use natural order numerical sorting:
https://winscp.net/eng/docs/ui_file_panel#sorting_files

Super. Děkuju!