diff --git a/robbery.js b/robbery.js
index 4a8309d..cfeeff3 100644
--- a/robbery.js
+++ b/robbery.js
@@ -4,7 +4,12 @@
  * Сделано задание на звездочку
  * Реализовано оба метода и tryLater
  */
-exports.isStar = true;
+exports.isStar = false;
+
+var MINUTES_IN_HOUR = 60;
+var MINUTES_IN_DAY = MINUTES_IN_HOUR * 24;
+var WEEKDAYS = ['ПН', 'ВТ', 'СР', 'ЧТ', 'ПТ', 'СБ', 'ВС'];
+var ROBBERY_DAYS_COUNT = 3;
 
 /**
  * @param {Object} schedule – Расписание Банды
@@ -14,8 +19,14 @@ exports.isStar = true;
  * @param {String} workingHours.to – Время закрытия, например, "18:00+5"
  * @returns {Object}
  */
+
+
 exports.getAppropriateMoment = function (schedule, duration, workingHours) {
-    console.info(schedule, duration, workingHours);
+    var bankSchedule = getScheduleInMinutesForBank(workingHours);
+    var commonSchedule = getCommonSchedule(schedule, bankSchedule[0].timeZone);
+    var freeTimeIntervals = findFreeTime(commonSchedule);
+    var robberyIntervals = intersect(freeTimeIntervals, bankSchedule);
+    var moment = getRobberyMomentTime(robberyIntervals, duration);
 
     return {
 
@@ -24,7 +35,7 @@ exports.getAppropriateMoment = function (schedule, duration, workingHours) {
          * @returns {Boolean}
          */
         exists: function () {
-            return false;
+            return moment !== null;
         },
 
         /**
@@ -35,7 +46,15 @@ exports.getAppropriateMoment = function (schedule, duration, workingHours) {
          * @returns {String}
          */
         format: function (template) {
-            return template;
+            if (!this.exists()) {
+                return '';
+            }
+
+            var formattedTime = getDateFromMinutes(moment.from);
+
+            return template.replace('%HH', formattedTime.hours)
+                .replace('%MM', formattedTime.minutes)
+                .replace('%DD', formattedTime.day);
         },
 
         /**
@@ -48,3 +67,170 @@ exports.getAppropriateMoment = function (schedule, duration, workingHours) {
         }
     };
 };
+
+function getIntervalInMinutes(interval, timeZone) {
+    return {
+        from: getMinutes(interval.from, timeZone),
+        to: getMinutes(interval.to, timeZone)
+    };
+}
+
+function getMinutes(str, timeZone) {
+    var separators = /[ :+]/;
+    var data = str.split(separators);
+    var timeInMinutes = parseInt(data[1], 10) * MINUTES_IN_HOUR + parseInt(data[2], 10) +
+        (parseInt(timeZone, 10) - parseInt(data[3], 10)) * MINUTES_IN_HOUR;
+
+    return MINUTES_IN_DAY * WEEKDAYS.indexOf(data[0]) + timeInMinutes;
+}
+
+function getScheduleInMinutesForBank(workingHours) {
+    var from = workingHours.from.split(/[:+]/);
+    var to = workingHours.to.split(/[:+]/);
+
+    var schedule = [];
+    var minutesFrom = parseInt(from[0], 10) * MINUTES_IN_HOUR + parseInt(from[1], 10);
+    var minutesTo = parseInt(to[0], 10) * MINUTES_IN_HOUR + parseInt(to[1], 10);
+    for (var i = 0; i < 3; i++) {
+        schedule.push({
+            from: minutesFrom + MINUTES_IN_DAY * i,
+            to: minutesTo + MINUTES_IN_DAY * i,
+            timeZone: from[2]
+        });
+    }
+
+    return schedule;
+}
+
+function splitSchedule(schedule) {
+    var firstInterval = {
+        from: 0,
+        to: schedule[0].from
+    };
+
+    var secondInterval = {
+        from: schedule[0].to,
+        to: MINUTES_IN_DAY * ROBBERY_DAYS_COUNT
+    };
+
+    return [firstInterval, secondInterval];
+}
+
+function findFreeTime(schedule) {
+    var freeTimeIntervals = splitSchedule(schedule);
+
+    schedule.forEach(function (interval) {
+        var last = freeTimeIntervals.length - 1;
+        var elem = freeTimeIntervals[last];
+
+        if (interval.to <= elem.from) {
+
+            return;
+        }
+
+        // Интервалы пересекаются
+        if ((interval.from <= elem.from) && (elem.from < interval.to)) {
+            freeTimeIntervals[last] = {
+                from: interval.to,
+                to: MINUTES_IN_DAY * ROBBERY_DAYS_COUNT
+            };
+
+            return;
+        }
+
+        // Один внутри другого
+        if (interval.from >= elem.from) {
+            freeTimeIntervals[last] = {
+                from: elem.from,
+                to: interval.from
+            };
+            freeTimeIntervals.push({
+                from: interval.to,
+                to: MINUTES_IN_DAY * ROBBERY_DAYS_COUNT
+            });
+        }
+    });
+
+    return freeTimeIntervals;
+}
+
+function getCommonSchedule(gangSchedule, timeZone) {
+    var commonSchedule = [];
+
+    Object.keys(gangSchedule).forEach(function (name) {
+        commonSchedule = commonSchedule.concat(gangSchedule[name]
+            .map(function (interval) {
+                return getIntervalInMinutes(interval, timeZone);
+            }));
+    });
+    commonSchedule.sort(compare);
+
+    return commonSchedule;
+}
+
+function intersectIntervals(bankTime, freeTime) {
+    var result = {};
+    var isBankStartAfter = freeTime.to < bankTime.from;
+    var isBankEndBefore = bankTime.to < freeTime.from;
+
+    // если есть пересечение
+    if (!(isBankStartAfter || isBankEndBefore)) {
+        result = {
+            from: Math.max(bankTime.from, freeTime.from),
+            to: Math.min(bankTime.to, freeTime.to)
+        };
+    }
+
+    return result;
+}
+
+function intersect(freeTime, bankTime) {
+    var result = [];
+
+    bankTime.forEach(function (bankInterval) {
+        var intervals = freeTime.map(function (freeTimeInterval) {
+            return intersectIntervals(bankInterval, freeTimeInterval);
+        });
+        result = result.concat(intervals);
+    });
+
+    return result;
+}
+
+function isEnoughForRobbery(interval, duration) {
+    return interval.to - interval.from >= duration;
+}
+
+function getRobberyMomentTime(availableIntervals, duration) {
+    for (var i = 0; i < availableIntervals.length; i++) {
+
+        if (isEnoughForRobbery(availableIntervals[i], duration)) {
+            return availableIntervals[i];
+        }
+    }
+
+    return null;
+}
+
+function compare(first, second) {
+    return Math.sign(first.from - second.from);
+}
+
+function getDateFromMinutes(minutes) {
+    var dayNumber = Math.floor(minutes / MINUTES_IN_DAY);
+    var day = WEEKDAYS[dayNumber];
+    minutes = minutes - dayNumber * MINUTES_IN_DAY;
+
+    var hours = Math.floor(minutes / MINUTES_IN_HOUR);
+    minutes = minutes - hours * MINUTES_IN_HOUR;
+
+    return {
+        day: day,
+        hours: formatTime(hours),
+        minutes: formatTime(minutes)
+    };
+}
+
+function formatTime(time) {
+    return time >= 10 ? time : '0' + time;
+}