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

### Instruction:
A train leaves its departure station with 6 coal cars, 12 iron cars, and 2 wood cars. Between each station, there are 6 miles, and it takes 25 minutes to travel between them. At each station, the train can deposit up to 2 coal cars, 3 iron cars, and 1 wood car. How many minutes will it take to deliver all the cars?

### Response:
 Ili kusafirisha makaa ya mawe yote, unahitaji kupita kwenye vituo 6 / 2 = <<6/2=3>>3 vituo
Ili kusafirisha chuma yote, unahitaji kupita kwenye vituo 12 / 3 = <<12/3=4>>4 vituo
Ili kusafirisha mbao zote, unahitaji kupita kwenye vituo 2 / 1 = <<2/1=2>>2 vituo
Kwa hivyo vituo 4 vinahitajika kusafirisha kila kitu, kwa hivyo vituo 4 * dakika 25 = <<4*25=100>>100 dakika zinahitajika.