The FCC has created two tiers of small business for this service with the approval of the SBA.
( ( The FCC ) ( ( has ( ( ( created ( ( two tiers ) ( of ( small business ) ) ) ) ( for ( this service ) ) ) ( with ( ( the approval ) ( of ( the SBA ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NNP FCC)) (VP (VBZ has) (VP (VBN created) (NP (NP (CD two) (NNS tiers)) (PP (IN of) (NP (JJ small) (NN business)))) (PP (IN for) (NP (DT this) (NN service))) (PP (IN with) (NP (NP (DT the) (NN approval)) (PP (IN of) (NP (DT the) (NNP SBA))))))) (. .)))
Though the FCC is still waiting for SBA approval, they have decided to create just one tier.
( ( Though ( ( the FCC ) ( ( is still ) ( waiting ( for ( SBA approval ) ) ) ) ) ) ( , ( they ( ( have ( decided ( to ( create ( just ( one tier ) ) ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (IN Though) (S (NP (DT the) (NNP FCC)) (VP (VBZ is) (ADVP (RB still)) (VP (VBG waiting) (PP (IN for) (NP (NNP SBA) (NN approval))))))) (, ,) (NP (PRP they)) (VP (VBP have) (VP (VBN decided) (S (VP (TO to) (VP (VB create) (NP (RB just) (CD one) (NN tier))))))) (. .)))