Some other anagram flags are broken, strange, unorthodox, maybe, kind of , and a source of .  There are dozens of them, and new ones are being concocted every day.
( ( ( ( ( ( Some ( other ( anagram flags ) ) ) ( ( are ( broken ( , ( strange ( , ( unorthodox ( , ( maybe ( , kind ) ) ) ) ) ) ) ) ) of ) ) , ) and ) ( ( ( ( ( ( a source ) ( of . ) ) ( There ( are ( dozens ( of them ) ) ) ) ) , ) and ) ( ( new ones ) ( are ( being ( concocted ( every day ) ) ) ) ) ) ) . )
(ROOT (S (S (NP (DT Some) (JJ other) (NN anagram) (NNS flags)) (VP (VBP are) (ADJP (JJ broken) (, ,) (JJ strange) (, ,) (JJ unorthodox) (, ,) (ADVP (RB maybe)) (, ,) (JJ kind)) (PP (IN of)))) (, ,) (CC and) (S (S (FRAG (NP (DT a) (NN source)) (ADVP (IN of)) (. .)) (NP (EX There)) (VP (VBP are) (NP (NP (NNS dozens)) (PP (IN of) (NP (PRP them)))))) (, ,) (CC and) (S (NP (JJ new) (NNS ones)) (VP (VBP are) (VP (VBG being) (VP (VBN concocted) (NP (DT every) (NN day))))))) (. .)))
Anagram flags are all uniform and similar looking.
( ( Anagram flags ) ( ( ( are all ) ( ( ( uniform and ) similar ) looking ) ) . ) )
(ROOT (S (NP (JJ Anagram) (NNS flags)) (VP (VBP are) (RB all) (ADJP (JJ uniform) (CC and) (JJ similar) (S (VP (VBG looking))))) (. .)))