Total cost:                228435
No. of recharges:              14
No. of vehicles:                2

Route  1: Cost       117391
    D1
   C17    S4
    C1   C18    C2    S5
    C5   C21    S6
    C6   C22   S11
   C10   C26    S7
   C25    C9    S3
   C29   C13   C30   C14    S8
    D2

Route  2: Cost       111044
    D3
   S14
    C3   C19    C4   C20    C8   S15
    C7   C23   S16
   C24   S20
   C12   C28   S17
   C27   C11   S12
   C31   C15   S17
   C16   C32    D4

