How to hit the horizontal line in the middle of table tennis with input method?

I don't think there is a horizontal line between the two groups of pinyin, but the multi-Chinese character graphic symbol (multi-code) input method can make all kinds of horizontal lines. For example:

table tennis

Ping? stink

…………

Friendly reminder: the input methods of various Chinese characters and graphic symbols are protected by national invention patents, and no website has been entrusted to provide downloads. It has been found out that some websites provide fake software downloads of "multi-Chinese character graphic symbol input method", which does not have any advanced functions of multi-input method, and is purely infringement and deception. Please pay attention to netizens and avoid being deceived!