Verb (5-dan, intransitive)
1.  to go;  to move (in a direction or towards a specific location);  to head (towards);  to be transported (towards);  to reach
2.  to proceed;  to take place
い sometimes omitted in auxiliary use
3.  to pass through;  to come and go
4.  to walk
5.  to do (in a specific way)
6.  to stream;  to flow
Auxiliary verb (5-dan)
Usually written in kana
7.  to continue
after the -te form of a verb
Verb (5-dan, intransitive)
Usually written in kana
8.  to have an orgasm;  to come;  to cum
9.  to trip;  to get high;  to have a drug-induced hallucination