We are facing the issue with soql 101 error while deploying trigger.We have tried to capture the issue in all the ways.please let me know where could be the causing an isssue in below code.its an urgent request.

trigger contactdetails on Contact (before update) {
Map<id,id> cntctOwnerMap = new Map<id,id>();
Map<id,id> accountOwnerMap = new Map<id,id>();
Map<id,id> accountTeamMap = new Map<id,id>();
Map<id,id> accountidMap = new Map<id,id>();
Map<id,id> accountTeamMember = new Map<id,id>();


List<contact> ct1 = new List<Contact>();
set <string> profileids = new set<string>{'00e700000013gAKAAY','00e700000013gPeAAI','00e700000013YgPAAU','00e70000000x3egAAA','00e70000000x8q3AAA','00e70000000xE3lAAE','00e70000000xE7xAAE','00e70000000sR8UAAU','00e70000000xBqJAAU','00e70000000x3XVAAY','00e700000013YIGAA2','00e70000000x3oSAAQ'};
set <id> userIds = new set<id> {'00570000001u6pxAAA','00570000002VUUlAAO','00570000001R8tOAAS'};
List <id> accountids = new List<id>();
String currentprofileid = Userinfo.getprofileid();
map<id,set<id>> a = new map<id,set<id>>();
List<accountteammember> acc = new List<accountteammember>();

ct1 = [select id , ownerid , account.ownerid , accountid from contact where id in : trigger.newMap.keySet()];
for(Integer i = 0 ; i<ct1.size() ; i++)
{
cntctOwnerMap.put(ct1[i].id,ct1[i].ownerid);
}

for(Integer i = 0 ; i<ct1.size() ; i++)
{
accountOwnerMap.put(ct1[i].id,ct1[i].account.ownerid);
}

for(Contact ct: ct1)
{
accountidMap.put(ct.id,ct.accountid);
accountids.add(ct.accountid);
}
acc = [select id , accountid , userid from accountteammember where accountid in : accountids];
for(Id ab : accountids)
{
set <id> aa = new set < id > ();
for(accountteammember at: acc)
{
if(at.accountid==ab)
{
aa.add(at.userid);
}
}
a.put(ab,aa);
}

for(contact c : trigger.new){

if(userinfo.getuserid()==cntctOwnerMap.get(c.id) || userinfo.getuserid()==accountownermap.get(c.id) || a.get(accountidMap.get(c.id)).contains(userinfo.getuserid()) || profileids.contains(userinfo.getprofileid()) || userIds.contains(userinfo.getuserid()))
{}else{
c.adderror('You are not authorized to make any change on the Contact.');
}
}
}