Irregular verbs

1. chicken

1.1. put

1.1.1. put

1.1.1.1. put

1.2. cut

1.2.1. cut

1.2.1.1. cut

1.3. hit

1.3.1. hit

1.3.1.1. hit

2. cat

2.1. drink

2.1.1. drank

2.1.1.1. drunk

2.2. begin

2.2.1. began

2.2.1.1. begun

2.3. swim

2.3.1. swam

2.3.1.1. swum

3. lost letter

3.1. meet

3.1.1. met

3.1.1.1. met

3.2. feed

3.2.1. fed

3.2.1.1. fed

3.3. shoot

3.3.1. shot

3.3.1.1. shot

4. sandwich

4.1. come

4.1.1. came

4.1.1.1. come

4.2. become

4.2.1. became

4.2.1.1. become

4.3. run

4.3.1. ran

4.3.1.1. run

5. echo

5.1. get

5.1.1. got

5.1.1.1. got

5.2. bring

5.2.1. brought

5.2.1.1. brought

5.3. leave

5.3.1. left

5.3.1.1. left

6. irregular

6.1. go

6.1.1. went

6.1.1.1. gone

6.2. see

6.2.1. saw

6.2.1.1. seen

6.3. do

6.3.1. did

6.3.1.1. done