Total cost:                247967
No. of recharges:              14
No. of vehicles:                3

Route  1: Cost       101346
    D3
   C16   C28   C40   S15
   C20   C44   C32   S12
   C31    S8
   C18   C42   C30    S9
   C19   C43    C7   C23   C11   S13
   C12   C35   C47   S14
   C48    D4

Route  2: Cost        74333
    D1
    C1   C37   C13   C25    C6    S4
   C17   C41    C5    S2
   C29   C33    S5
   C10   C46   C22   C34    S6
   C45    C9   C21    D2

Route  3: Cost        72288
    D1
    S3
    C2   C14   C38   C26    S7
   C27   C15    C3   C39    C4   S12
   C32   C44    C8   S13
   C12   C36   C24    D4

