创建字符串到多关系关键字

Question

I need to create an Array of multi relation keywords from string for search terms. Example: String is Like: Armitage Portable Wireless Powerbank with Suction

I need an Output Like

1) Armitage
2) Portable
3) Wireless
4) Powerbank
5) Suction
6) Armitage Portable
7) Armitage Wireless
8) Armitage Powerbank
9) Armitage Suction
10) Portable Wireless
11) Portable Powerbank
12) Portable Suction
13) Wireless Powerbank
14) Wireless Suction
15) Powerbank Suction
16) Armitage Portable Wireless
17) Armitage Portable Powerbank
18) Armitage Portable Suction

Etc...

Answer 1

您可以尝试使用以下示例：

explode(" ", $string)