삽입 키를 End/Home에 매핑

Ubuntu 16.10에서 Insert 키를 End로 다시 매핑하고 Shift+Insert를 Home으로 다시 매핑하려고 합니다. 에서 영감을 받다Super+[왼쪽|오른쪽]을 Home/End에 매핑그리고 다음과 같은 mysymbols 파일을 만든 다른 리소스도 있습니다.

partial modifier_keys
xkb_symbols "insert_end_home" {
   key <INS>  {[    End, Home     ]};
};

작동 End하지만 Shift+Insert는 Home기능을 생성하지 않습니다. 이 문제를 어떻게 해결할 수 있나요?

편집하다

@dirkt가 제안한 대로 수정한 후에도 xmodmap여전히 Home 또는 End만 표시됩니다. xev를 누른 다음 를 누르면 Insert출력되는 결과 입니다 shift+Insert. 실제로 이벤트가 있는데 FocusOut, 그게 무슨 뜻인가요?

KeyPress event, serial 37, synthetic NO, window 0x3800001,
    root 0xed, subw 0x0, time 56790713, (-342,308), root:(439,360),
    state 0x0, keycode 118 (keysym 0xff50, Home), same_screen YES,
    XKeysymToKeycode returns keycode: 110
    XLookupString gives 0 bytes: 
    XmbLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyRelease event, serial 37, synthetic NO, window 0x3800001,
    root 0xed, subw 0x0, time 56790753, (-342,308), root:(439,360),
    state 0x0, keycode 118 (keysym 0xff50, Home), same_screen YES,
    XKeysymToKeycode returns keycode: 110
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyPress event, serial 37, synthetic NO, window 0x3800001,
    root 0xed, subw 0x0, time 56796591, (-342,308), root:(439,360),
    state 0x0, keycode 50 (keysym 0xffe1, Shift_L), same_screen YES,
    XLookupString gives 0 bytes: 
    XmbLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyPress event, serial 37, synthetic NO, window 0x3800001,
    root 0xed, subw 0x0, time 56796755, (-342,308), root:(439,360),
    state 0x1, keycode 118 (keysym 0xff57, End), same_screen YES,
    XKeysymToKeycode returns keycode: 115
    XLookupString gives 0 bytes: 
    XmbLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyRelease event, serial 37, synthetic NO, window 0x3800001,
    root 0xed, subw 0x0, time 56796811, (-342,308), root:(439,360),
    state 0x1, keycode 118 (keysym 0xff57, End), same_screen YES,
    XKeysymToKeycode returns keycode: 115
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False

KeyRelease event, serial 37, synthetic NO, window 0x3800001,
    root 0xed, subw 0x0, time 56797003, (-342,308), root:(439,360),
    state 0x1, keycode 50 (keysym 0xffe1, Shift_L), same_screen YES,
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False

FocusOut event, serial 37, synthetic NO, window 0x3800001,
    mode NotifyNormal, detail NotifyNonlinear

PropertyNotify event, serial 37, synthetic NO, window 0x3800001,
    atom 0x168 (_NET_WM_STATE), time 56802723, state PropertyNewValue

또한 출력은 다음과 같습니다 xmodmap -pm.

xmodmap:  up to 4 keys per modifier, (keycodes in parentheses):

shift       Shift_L (0x32),  Shift_R (0x3e)
lock        Caps_Lock (0x42)
control     Control_L (0x25),  Control_R (0x69)
mod1        Alt_L (0x40),  Meta_L (0xcd)
mod2        Num_Lock (0x4d)
mod3      
mod4        Super_L (0x85),  Super_R (0x86),  Super_L (0xce),  Hyper_L (0xcf)
mod5        ISO_Level3_Shift (0x5c),  Mode_switch (0xcb)