Sliding Doors
Description
Imagine that you are the CEO of a big old-fashioned company. Unlike any modern and progressive company (such as JetBrains), your company has a dress code. That's why you have already allocated a spacious room for your employees where they can change their clothes. Moreover, you've already purchased an $m$-compartment wardrobe, so the $i$-th employee can keep his/her belongings in the $i$-th cell (of course, all compartments have equal widths).
The issue has occurred: the wardrobe has sliding doors! More specifically, the wardrobe has $n$ doors (numbered from left to right) and the $j$-th door has width equal to $a_j$ wardrobe's cells. The wardrobe has single rails so that no two doors can slide past each other.
Extremely schematic example of a wardrobe: $m=9$, $n=2$, $a_1=2$, $a_2=3$. The problem is as follows: sometimes to open some cells you must close some other cells (since all doors are placed on the single track). For example, if you have a $4$-compartment wardrobe (i.e. $m=4$) with $n=2$ one-cell doors (i.e. $a_1=a_2=1$) and you need to open the $1$-st and the $3$-rd cells, you have to close the $2$-nd and the $4$-th cells.
As CEO, you have a complete schedule for the next $q$ days. Now you are wondering: is it possible that all employees who will come on the $k$-th day can access their cells simultaneously?
The first line contains two integers $n$ and $m$ ($1 \le n \le 2 \cdot 10^5$, $1 \le m \le 4 \cdot 10^5$) — the number of doors and compartments respectively.
The second line contains $n$ integers $a_1, a_2, \dots, a_n$ ($1 \le a_i \le m$, $\sum{a_i} \le m$) — the corresponding widths of the doors.
The third line contains a single integer $q$ ($1 \le q \le 2 \cdot 10^5$) — the number of days you have to process.
The next $q$ lines describe schedule of each day. Each schedule is represented as an integer $c_k$ followed by $c_k$ integers $w_1, w_2, \dots, w_{c_k}$ ($1 \le c_k \le 2 \cdot 10^5$, $1 \le w_1 < w_2 < \dots < w_{c_k} \le m$) — the number of employees who will come on the $k$-th day, and their indices in ascending order.
It's guaranteed that $\sum{c_k}$ doesn't exceed $2 \cdot 10^5$.
Print $q$ answers. Each answer is "YES" or "NO" (case insensitive). Print "YES" if it is possible, that all employees on the corresponding day can access their compartments simultaneously.
Input
The first line contains two integers $n$ and $m$ ($1 \le n \le 2 \cdot 10^5$, $1 \le m \le 4 \cdot 10^5$) — the number of doors and compartments respectively.
The second line contains $n$ integers $a_1, a_2, \dots, a_n$ ($1 \le a_i \le m$, $\sum{a_i} \le m$) — the corresponding widths of the doors.
The third line contains a single integer $q$ ($1 \le q \le 2 \cdot 10^5$) — the number of days you have to process.
The next $q$ lines describe schedule of each day. Each schedule is represented as an integer $c_k$ followed by $c_k$ integers $w_1, w_2, \dots, w_{c_k}$ ($1 \le c_k \le 2 \cdot 10^5$, $1 \le w_1 < w_2 < \dots < w_{c_k} \le m$) — the number of employees who will come on the $k$-th day, and their indices in ascending order.
It's guaranteed that $\sum{c_k}$ doesn't exceed $2 \cdot 10^5$.
Output
Print $q$ answers. Each answer is "YES" or "NO" (case insensitive). Print "YES" if it is possible, that all employees on the corresponding day can access their compartments simultaneously.
Samples
3 10
2 3 2
6
1 5
2 1 10
2 2 9
2 5 6
3 1 7 8
4 1 2 3 4
YES
YES
NO
NO
YES
NO