Andy just started the story mode for Super Smash Bros – World of Light. World of Light consists of nodes and
edges connecting the
nodes. Unknown Hand is at location
, and Andy starts at location
.
Each node is guarded by a corrupted character (including position ) and takes a certain amount of time to defeat. After the corrupted character is defeated, you can go through the node and adjacent edges as many times as you want without any cost in time. Andy's favourite character, Lucina, is located at location
, and he would like to obtain Lucina in order to defeat the Unknown Hand.
Andy obtains Lucina if he reaches node . However, he can't tell where node
is, so he asks you to answer
queries to determine the minimum amount of time he needs to beat the game if a location given is location
.
Constraints
For all subtasks:
The graph is guaranteed to be connected.
Subtask 1 [10%]
Subtask 2 [40%]
Subtask 3 [50%]
No additional constraints.
Input Specification
The first line contains five integers ,
,
,
, and
.
The next line contains an array of
integers with the
th integer representing the time it takes to beat the corrupted character at node
.
Each of the following lines contains two integers
and
. Each represents a bidirectional edge connecting
and
.
The last lines contain one integer
, asking for the minimum time to go from node
to node
while passing by node
.
Output Specification
For each of the queries, output each answer on one line.
Sample Input
7 8 1 7 7
2 3 7 6 4 3 5
1 2
2 5
4 5
5 3
5 6
3 6
6 7
5 7
1
2
3
4
5
6
7
Sample Output
14
14
21
20
14
17
14
Sample Explanation
When is
, go from
, which costs
.
When is
, go from
, which requires Andy to defeat the enemies at
,
,
,
,
, for a total cost of
.
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