( ( Kolk lakes ) ( ( are ( potholes ( with ( ( no ( ( inflow or ) outflow ) ) ( of water ) ) ) ) ) . ) )
(ROOT (S (NP (NN Kolk) (NNS lakes)) (VP (VBP are) (NP (NP (NNS potholes)) (PP (IN with) (NP (NP (DT no) (NN inflow) (CC or) (NN outflow)) (PP (IN of) (NP (NN water))))))) (. .)))
Kolk lakes are potholes with no inflow or outflow of water.
(ROOT (S (NP (NNP Water)) (VP (VP (VBZ leaves) (NP (NNS ponds) (CC and) (NNS lakes)) (PP (IN through) (NP (NN evaporation)))) (CC and) (VP (ADVP (RB also)) (PP (IN as) (NP (NN outflow))))) (. .)))