関連ワード:  what is the use of caps lock key    what is the use of caps lock key class 2    what is the use of caps lock key class 1    what is the use of caps lock key in computer    what is the use of caps lock key in keyboard    what is the use of caps lock key class 3    what is the use of caps lock key answer    what is the use of caps lock key class 2 answer    what is the use of caps lock key short answer    what is the work of caps lock key