Total cost:                309116
No. of recharges:              17
No. of vehicles:                3

Route  1: Cost       107417
    D3
    C4   C20   C36   S15
   C35    C3    S9
   C19   C35   C23   S15
    C8   C24   S16
   C40   S16
   C27   C43   C44   C28   S17
   C12   C16   C48    D4

Route  2: Cost       105482
    D1
    C1   C33   C17    S5
    C2   C18   C34   S10
   C39    C7   C38   S11
   C11   C26   S12
   C30   C14   C46   S13
   C15   C47   C31   S18
   C32    D4

Route  3: Cost        96217
    D1
    C1   C33   C37    S1
   C21    C5    S6
    C6   C22   C10   C42    S6
   C25   C41    S3
    C9   C29    S7
   C45   C13    D2

