1 (completed action marker)

2 (modal particle indicating change of state, situation now)

3 (modal particle intensifying preceding clause)

1 to have

2 there is

3 there are

4 to exist

5 to be

1 to understand

2 to realize

3 to find out

1 to have

2 to possess

1 all

2 to have

3 to possess

4 to own

1 not having anything at all (idiom); utterly lacking

2 without two sticks to rub together

1 obvious at a glance (idiom)

1 obvious at a glance (idiom)

1 lit. a piece of rat feces spoiled the whole pot of congee (idiom)

2 fig. one bad apple can spoil the whole bunch

1 lit. a piece of rat feces spoiled the whole pot of soup (idiom)

2 fig. one bad apple can spoil the whole bunch