diff --git a/docs/howtostudykorean/unit-1/02-particles.md b/docs/howtostudykorean/unit-1/02-particles.md
index 3051fa7..b6f4f9e 100644
--- a/docs/howtostudykorean/unit-1/02-particles.md
+++ b/docs/howtostudykorean/unit-1/02-particles.md
@@ -449,17 +449,20 @@ Examples:
Common Usages:
-집 안에 = inside a house
-방 안에 = inside a room
-Notes: Position words are typically placed after a noun to indicate in which direction in reference to that noun something occurs. ~에 is typically attached to a word of position. For example:
+- 집 안에 = inside a house
+- 방 안에 = inside a room
-저의 친구는 은행 **안**에 있어요 = My friend is **in** the bank
-개는 집 **안**에 있어요 = The dog is **in** the house
+Notes:
+
+Position words are typically placed after a noun to indicate in which direction in reference to that noun something occurs. ~에 is typically attached to a word of position. For example:
+
+- 저의 친구는 은행 **안**에 있어요 = My friend is **in** the bank
+- 개는 집 **안**에 있어요 = The dog is **in** the house
안 can also be used to indicate that some action is completed “within” or “inside” a time period. This usage is discussed in [Lesson 24](https://www.howtostudykorean.com/unit1/unit-1-lessons-17-25-2/lesson-24/). For example:
-우리는 한 시간 **안**에 그 일을 끝내야 돼요 = We need to finish that job/task **within** one hour
+- 우리는 한 시간 **안**에 그 일을 끝내야 돼요 = We need to finish that job/task **within** one hour
@@ -467,16 +470,18 @@ Notes: Position words are typically placed after a noun to indicate in which dir
-Notes: ㅅ is often added to 위 as a 받침. This is discussed in Lesson 131.
+Notes: ㅅ is often added to 위 as a 받침. This is discussed in Lesson 131.
Common Usages:
-윗도리 = clothes worn on the upper part of one’s body
-윗사람 = one’s superior
+
+- 윗도리 = clothes worn on the upper part of one’s body
+- 윗사람 = one’s superior
Example:
-잡지는 탁자 **위**에 있어요 = The magazine is **on** the table
-우리 집은 언덕 **위**에 있어요 = Our house is **on top** of the hill
-새는 구름 **위**에 날고 있어요 = The bird is flying **above** the clouds
+
+- 잡지는 탁자 **위**에 있어요 = The magazine is **on** the table
+- 우리 집은 언덕 **위**에 있어요 = Our house is **on top** of the hill
+- 새는 구름 **위**에 날고 있어요 = The bird is flying **above** the clouds
@@ -485,7 +490,8 @@ Example:
Example:
-고양이는 의자 **밑**에 있어요 = The cat is **below** the chair
+
+- 고양이는 의자 **밑**에 있어요 = The cat is **below** the chair
@@ -494,16 +500,18 @@ Example:
Common Usages:
-옆집 = the house next to another house
-옆방 = the room next to another room
-옆구리 = one’s side/flank
+
+- 옆집 = the house next to another house
+- 옆방 = the room next to another room
+- 옆구리 = one’s side/flank
Example:
-학교는 은행 **옆**에 있어요 = The school is **next to** the bank
-은행이 학교 바로 **옆**에 있어요 = The bank is right (immediately) **next** **to** the school
-강 **옆**에 큰 산이 있어요 = There is a big mountain **next** **to** the river
-저는 병원을 공원 **옆**에 지었어요 = I built a hospital **beside** the park
-나는 학교 **옆**에 서 있어 = I’m standing **next** **to** the school
+
+- 학교는 은행 **옆**에 있어요 = The school is **next to** the bank
+- 은행이 학교 바로 **옆**에 있어요 = The bank is right (immediately) **next** **to** the school
+- 강 **옆**에 큰 산이 있어요 = There is a big mountain **next** **to** the river
+- 저는 병원을 공원 **옆**에 지었어요 = I built a hospital **beside** the park
+- 나는 학교 **옆**에 서 있어 = I’m standing **next** **to** the school
@@ -514,15 +522,17 @@ Example:
Notes: ㅅ is often added to 뒤 as a 받침. This is discussed in [Lesson 131](https://www.howtostudykorean.com/unit-6/lessons-126-133/lesson-131/).
Common Usages:
-뒷면 = the back side
-뒷산 = refers to a mountain usually “behind” one’s house
-뒷다리 = the back (hind) legs of an animal
-뒷담화하다 = to talk behind one’s back
+
+- 뒷면 = the back side
+- 뒷산 = refers to a mountain usually “behind” one’s house
+- 뒷다리 = the back (hind) legs of an animal
+- 뒷담화하다 = to talk behind one’s back
Examples:
-병원은 박물관 **뒤**에 있어요 = The hospital is **behind** the museum
-저는 학교 **뒤**에 있어요 = I am **behind** the school
-저는 큰 박스 **뒤**에 숨었어요 = I hid **behind** a big box
+
+- 병원은 박물관 **뒤**에 있어요 = The hospital is **behind** the museum
+- 저는 학교 **뒤**에 있어요 = I am **behind** the school
+- 저는 큰 박스 **뒤**에 숨었어요 = I hid **behind** a big box
@@ -532,14 +542,15 @@ Examples:
Common Usages:
-앞면 = the front side
-앞다리 = the front legs of an animal
-눈앞에 = in-front of one’s eyes
-앞으로 = in the future
+- 앞면 = the front side
+- 앞다리 = the front legs of an animal
+- 눈앞에 = in-front of one’s eyes
+- 앞으로 = in the future
Example:
-집은 가게 **앞**에 있어요 = The house is **in-front** of the store
-저는 집 **앞**에 있는 눈을 다 치웠어요 = I cleaned up the snow **in-front** of the house
+
+- 집은 가게 **앞**에 있어요 = The house is **in-front** of the store
+- 저는 집 **앞**에 있는 눈을 다 치웠어요 = I cleaned up the snow **in-front** of the house
@@ -548,24 +559,27 @@ Example:
Notes:
-The placement of “~에” is usually assumed and therefore omitted. 여기 and ~에서 combine to form 여기서
+
+The placement of “~에” is usually assumed and therefore omitted. 여기 and ~에서 combine to form 여기서
Common Usages:
-여기저기 = here and there
+
+- 여기저기 = here and there
Examples:
-**여기에** 빨리 오세요! = Come **here** quick!
-어떤 남자는 어제 **여기**에 왔어 = Some man came **here** yesterday
-친구를 만나기 위해 **여기**로 왔어 = I came **here** to meet a friend
-할아버지가 **여기에** 계신지 몰랐어요 = I didn’t know you were **here**, grandpa
-저의 친구는 (**여기**) 근처에 살아요 = My friend lives close (to **here**)
-**여기서** 산이 안 보여 = I can’t see the mountains from here
-여기에 주소를 써 주세요 = Please write your address here
-저는 **여기에** 한 달에 세 번 와요 = I come **here** three times per month
-저는 오늘 이 책을 **여기**까지 읽었어요 = Today, I read up to **here** in this book
-사과도 **여기서** 파나요? = Do you sell apples **here** too?
-**여기**부터 서울까지 두 시간 30분만 걸려요 = It only takes two and a half hours to get from **here** to Seoul
-친구를 만나러 **여기**로 왔어요 = I came **here** to meet a friend
+
+- **여기에** 빨리 오세요! = Come **here** quick!
+- 어떤 남자는 어제 **여기**에 왔어 = Some man came **here** yesterday
+- 친구를 만나기 위해 **여기**로 왔어 = I came **here** to meet a friend
+- 할아버지가 **여기에** 계신지 몰랐어요 = I didn’t know you were **here**, grandpa
+- 저의 친구는 (**여기**) 근처에 살아요 = My friend lives close (to **here**)
+- **여기서** 산이 안 보여 = I can’t see the mountains from **here**
+- **여기에** 주소를 써 주세요 = Please write your address here
+- 저는 **여기에** 한 달에 세 번 와요 = I come **here** three times per month
+- 저는 오늘 이 책을 **여기**까지 읽었어요 = Today, I read up to **here** in this book
+- 사과도 **여기서** 파나요? = Do you sell apples **here** too?
+- **여기**부터 서울까지 두 시간 30분만 걸려요 = It only takes two and a half hours to get from **here** to Seoul
+- 친구를 만나러 **여기**로 왔어요 = I came **here** to meet a friend
@@ -576,37 +590,41 @@ Examples:
Notes:
-~에 is typically attached to the location where something/somebody is. For more information, see [the explanation in of this lesson](https://www.howtostudykorean.com/unit1/unit-1-lessons-1-8/unit-1-lesson-2/#new).
+
+- ~에 is typically attached to the location where something/somebody is. For more information, see [the explanation in of this lesson](#introduction).
Examples:
-저는 은행에 **있어요** = I am **at** the bank
-개는 집 안에 **있어요** = The dog **is** in the house
-엄마가 어디에 **있어요**? 병원에 갔어요? = Where **is** mom? Did she go to the hospital?
-서울에 **있는** 공연을 보러 갈래요? = Shall we go to the show **in** Seoul?
-내가 한국에 **있**을 때마다 한국어로 말하고 싶어 = Every time I **am** **in** Korea, I want to speak Korean
-Adjectives:
+- 저는 은행에 **있어요** = I am **at** the bank
+- 개는 집 안에 **있어요** = The dog **is** in the house
+- 엄마가 어디에 **있어요**? 병원에 갔어요? = Where **is** mom? Did she go to the hospital?
+- 서울에 **있는** 공연을 보러 갈래요? = Shall we go to the show **in** Seoul?
+- 내가 한국에 **있**을 때마다 한국어로 말하고 싶어 = Every time I **am** **in** Korea, I want to speak Korean
+### Adjectives
+
있다 = to have something
Common Usages:
-할 말이 있다 = to have something to say
-할 게 없다 = to have nothing to do
-할 게 많다 = to have a lot to do
+
+- 할 말이 있다 = to have something to say
+- 할 게 없다 = to have nothing to do
+- 할 게 많다 = to have a lot to do
Notes: ~이/가 must be attached to the object that is being possessed.
-For more information, visit [Lesson 2](https://www.howtostudykorean.com/unit1/unit-1-lessons-1-8/unit-1-lesson-2/).
+For more information, visit [Lesson 2](#introduction).
Examples:
-저는 펜이 **있어요** = I **have** a pen
-저는 많은 돈이 **있어요** = I **have** a lot of money
-질문이 **있어요**? = Do you **have** a question?
-저는 내일 할 일이 **있어요** = I **have** something I need to do tomorrow
-한국에서는 모든 집에 밥솥이 **있어요** = All houses in Korea **have** a rice cooker
+
+- 저는 펜이 **있어요** = I **have** a pen
+- 저는 많은 돈이 **있어요** = I **have** a lot of money
+- 질문이 **있어요**? = Do you **have** a question?
+- 저는 내일 할 일이 **있어요** = I **have** something I need to do tomorrow
+- 한국에서는 모든 집에 밥솥이 **있어요** = All houses in Korea **have** a rice cooker