Watumba, bug, lv. 13

[Brendansoma]

Can somebody give me a starterstip here? I take it that the top blocks don't have to be lined up, but have no idea what to do with them.
LG Karen

[io]

Bulle geht zwei leer, runter, nach Ballen hoch, rechts, runter, nach Ballen hoch, rechts .........

Kuh geht zwei leer, hoch, nach Ballen runter, rechts, hoch, nach Ballen runter, rechts, .........

Vielleicht hilft das schon weiter?

[Brendansoma]

Thank you io  My cow is dancing. I guess I didn't try it, cause I thought it wasn't possible. Am not so good with the 'bug-play' 
LG Karen