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

### Instruction:
 一只鹈鹕捕到了13条鱼，一只翠鸟比鹈鹕多捕到了7条鱼。如果一个渔夫捕到了鹈鹕和翠鸟捕到的鱼总数的3倍，那么渔夫比鹈鹕多捕到了多少条鱼？


### Response:
 翠鸟捕到了13 + 7 = <<13+7=20>>20条鱼。
鹈鹕和翠鸟一共捕到了13 + 20 = <<13+20=33>>33条鱼。
渔夫捕到了3 x 33 = <<3*33=99>>99条鱼。
渔夫比鹈鹕多捕到了99 - 13 = <<99-13=86>>86条鱼。