as compose key to allow easier input of many special characters of the Lotus International Character Set (LICS) and Lotus Multi-Byte Character Set (LMBCS). Common compose combinations The table shown below shows some of the default compositions for the X.Org server. For modern systems which support Unicode, the table below is far from complete. See also Notes References External links Xlib Compose Keys for en_US.UTF-8 official current X.org X11 Compose Key sequence Linux Compose Key Sequences with equivalent Unicode mappings Computer keys