Below is an instruction that describes a task. Write a response that appropriately completes the request in Thai. Please answer in Thai.

### Instruction:
Jacob has half the number of shoes Edward has. Edward has 3 times the number of shoes Brian has. If Brian has 22 pairs of shoes, how many pairs of shoes do they have in total?

### Response:
 เอ็ดเวิร์ดมีรองเท้า 3 * 22 = <<3*22=66>>66 คู่
จาคอบมีรองเท้า 66 / 2 = <<66/2=33>>33 คู่
ทั้งหมดเขามีรองเท้า 22 + 66 + 33 = <<22+66+33=121>>121 คู่