if cell contains textA then numberA if another textB then numberB

I need to transform text in a cell to numeric value. The text is typed so I need to ingrore capitals and spaces. Ideally to use if cell contains

• text car = 350
• text Mobile data = 120
• text car, mobile data = 350 + 120
• text mobile data,car = 120 + 350

can I do that by one formula? Not by google script.

UPDATE

the final working solutin is

=350 * regexmatch(lower(A2), "car") + 120 * regexmatch(lower(A2), "mobile data")

so the replaced numbers can be summed